CData Cloud offers access to Apache Hive across several standard services and protocols, in a cloud-hosted solution. Any application that can connect to a SQL Server database can connect to Apache Hive through CData Cloud.
CData Cloud allows you to standardize and configure connections to Apache Hive as though it were any other OData endpoint or standard SQL Server.
This page provides a guide to Establishing a Connection to Apache Hive in CData Cloud, as well as information on the available resources, and a reference to the available connection properties.
Establishing a Connection shows how to authenticate to Apache Hive and configure any necessary connection properties to create a database in CData Cloud
Accessing data from Apache Hive through the available standard services and CData Cloud administration is documented in further details in the CData Cloud Documentation.
Connect to Apache Hive by selecting the corresponding icon in the Database tab. Required properties are listed under Settings. The Advanced tab lists connection properties that are not typically required.
Do the following:
Do the following:
gcloud compute instances list
Note the external IP of the relevant machine.
To authenticate to Apache Hive with PLAIN SASL, set the hive.server2.authentication property in your Hive configuration file (hive-site.xml) to None and set the following Cloud connection properties:
To authenticate to Apache Hive with Kerberos, set AuthScheme to KERBEROS.
Authenticating to Apache Hive via Kerberos requires you to define authentication properties and to choose how Kerberos should retrieve authentication tickets.
The Cloud provides three ways to retrieve the required Kerberos ticket, depending on whether or not the KRB5CCNAME and/or KerberosKeytabFile variables exist in your environment.
MIT Kerberos Credential Cache File
This option enables you to use the MIT Kerberos Ticket Manager or kinit command to get tickets. With this option there is no need to set the User or Password connection properties.
This option requires that KRB5CCNAME has been created in your system.
To enable ticket retrieval via MIT Kerberos Credential Cache Files:
If the ticket is successfully obtained, the ticket information appears in Kerberos Ticket Manager and is stored in the credential cache file.
The Cloud uses the cache file to obtain the Kerberos ticket to connect to Apache Hive.
Note: If you would prefer not to edit KRB5CCNAME, you can use the KerberosTicketCache property to set the file path manually. After this is set, the Cloud uses the specified cache file to obtain the Kerberos ticket to connect to Apache Hive.
Keytab File
If your environment lacks the KRB5CCNAME environment variable, you can retrieve a Kerberos ticket using a Keytab File.
To use this method, set the User property to the desired username, and set the KerberosKeytabFile property to a file path pointing to the keytab file associated with the user.
User and Password
If your environment lacks the KRB5CCNAME environment variable and the KerberosKeytabFile property has not been set, you can retrieve a ticket using a user and password combination.
To use this method, set the User and Password properties to the user/password combination that you use to authenticate with Apache Hive.
To enable this kind of cross-realm authentication, set the KerberosRealm and KerberosKDC properties to the values required for user authentication. Also, set the KerberosServiceRealm and KerberosServiceKDC properties to the values required to obtain the service ticket.
Apache Hive supports multiple ways to perform similar operations. The options below allow you to configure which HiveQL statement is issued to perform an operation.
When set to true, the Cloud will perform INSERT queries using the INSERT INTO SELECT syntax: INSERT INTO TABLE [table] SELECT T.* FROM (....) AS T.
If set to false (default), the INSERT INTO VALUES syntax will be used: INSERT INTO TABLE [table] VALUES (....).
The Cloud will automatically determine which syntax is supported by your Hive server but setting this option to true will force the INSERT INTO SELECT syntax to be used.
To enable TLS, set UseSSL to True.
With this configuration, the Cloud attempts to negotiate TLS with the server. The server certificate is validated against the default system trusted certificate store. You can override how the certificate gets validated using the SSLServerCert connection property.
To specify another certificate, see the SSLServerCert connection property.
To authenticate to an HTTP proxy, set the following:
Set the following properties:
The Cloud models Apache Hive instances as relational databases. Hive versions 0.11.0 and above are supported. The Cloud leverages the HiveServer2 Thrift API, to enable bidirectional access to Apache Hive data through SQL.
You can query the system tables described in this section to access schema information, information on data source functionality, and batch operation statistics.
The following tables return database metadata for Apache Hive:
The following tables return information about how to connect to and query the data source:
The following table returns query statistics for data modification queries, including batch operations::
Lists the available databases.
The following query retrieves all databases determined by the connection string:
SELECT * FROM sys_catalogs
| Name | Type | Description |
| CatalogName | String | The database name. |
Lists the available schemas.
The following query retrieves all available schemas:
SELECT * FROM sys_schemas
| Name | Type | Description |
| CatalogName | String | The database name. |
| SchemaName | String | The schema name. |
Lists the available tables.
The following query retrieves the available tables and views:
SELECT * FROM sys_tables
| Name | Type | Description |
| CatalogName | String | The database containing the table or view. |
| SchemaName | String | The schema containing the table or view. |
| TableName | String | The name of the table or view. |
| TableType | String | The table type (table or view). |
| Description | String | A description of the table or view. |
| IsUpdateable | Boolean | Whether the table can be updated. |
Describes the columns of the available tables and views.
The following query returns the columns and data types for the [CData].[Default].Customers table:
SELECT ColumnName, DataTypeName FROM sys_tablecolumns WHERE TableName='Customers' AND CatalogName='CData' AND SchemaName='Default'
| Name | Type | Description |
| CatalogName | String | The name of the database containing the table or view. |
| SchemaName | String | The schema containing the table or view. |
| TableName | String | The name of the table or view containing the column. |
| ColumnName | String | The column name. |
| DataTypeName | String | The data type name. |
| DataType | Int32 | An integer indicating the data type. This value is determined at run time based on the environment. |
| Length | Int32 | The storage size of the column. |
| DisplaySize | Int32 | The designated column's normal maximum width in characters. |
| NumericPrecision | Int32 | The maximum number of digits in numeric data. The column length in characters for character and date-time data. |
| NumericScale | Int32 | The column scale or number of digits to the right of the decimal point. |
| IsNullable | Boolean | Whether the column can contain null. |
| Description | String | A brief description of the column. |
| Ordinal | Int32 | The sequence number of the column. |
| IsAutoIncrement | String | Whether the column value is assigned in fixed increments. |
| IsGeneratedColumn | String | Whether the column is generated. |
| IsHidden | Boolean | Whether the column is hidden. |
| IsArray | Boolean | Whether the column is an array. |
| IsReadOnly | Boolean | Whether the column is read-only. |
| IsKey | Boolean | Indicates whether a field returned from sys_tablecolumns is the primary key of the table. |
| ColumnType | String | The role or classification of the column in the schema. Possible values include SYSTEM, LINKEDCOLUMN, NAVIGATIONKEY, REFERENCECOLUMN, and NAVIGATIONPARENTCOLUMN. |
Lists the available stored procedures.
The following query retrieves the available stored procedures:
SELECT * FROM sys_procedures
| Name | Type | Description |
| CatalogName | String | The database containing the stored procedure. |
| SchemaName | String | The schema containing the stored procedure. |
| ProcedureName | String | The name of the stored procedure. |
| Description | String | A description of the stored procedure. |
| ProcedureType | String | The type of the procedure, such as PROCEDURE or FUNCTION. |
Describes stored procedure parameters.
The following query returns information about all of the input parameters for the SearchSuppliers stored procedure:
SELECT * FROM sys_procedureparameters WHERE ProcedureName = 'SearchSuppliers' AND Direction = 1 OR Direction = 2
To include result set columns in addition to the parameters, set the IncludeResultColumns pseudo column to True:
SELECT * FROM sys_procedureparameters WHERE ProcedureName = 'SearchSuppliers' AND IncludeResultColumns='True'
| Name | Type | Description |
| CatalogName | String | The name of the database containing the stored procedure. |
| SchemaName | String | The name of the schema containing the stored procedure. |
| ProcedureName | String | The name of the stored procedure containing the parameter. |
| ColumnName | String | The name of the stored procedure parameter. |
| Direction | Int32 | An integer corresponding to the type of the parameter: input (1), input/output (2), or output(4). input/output type parameters can be both input and output parameters. |
| DataType | Int32 | An integer indicating the data type. This value is determined at run time based on the environment. |
| DataTypeName | String | The name of the data type. |
| NumericPrecision | Int32 | The maximum precision for numeric data. The column length in characters for character and date-time data. |
| Length | Int32 | The number of characters allowed for character data. The number of digits allowed for numeric data. |
| NumericScale | Int32 | The number of digits to the right of the decimal point in numeric data. |
| IsNullable | Boolean | Whether the parameter can contain null. |
| IsRequired | Boolean | Whether the parameter is required for execution of the procedure. |
| IsArray | Boolean | Whether the parameter is an array. |
| Description | String | The description of the parameter. |
| Ordinal | Int32 | The index of the parameter. |
| Values | String | The values you can set in this parameter are limited to those shown in this column. Possible values are comma-separated. |
| SupportsStreams | Boolean | Whether the parameter represents a file that you can pass as either a file path or a stream. |
| IsPath | Boolean | Whether the parameter is a target path for a schema creation operation. |
| Default | String | The value used for this parameter when no value is specified. |
| SpecificName | String | A label that, when multiple stored procedures have the same name, uniquely identifies each identically-named stored procedure. If there's only one procedure with a given name, its name is simply reflected here. |
| IsCDataProvided | Boolean | Whether the procedure is added/implemented by CData, as opposed to being a native Apache Hive procedure. |
| Name | Type | Description |
| IncludeResultColumns | Boolean | Whether the output should include columns from the result set in addition to parameters. Defaults to False. |
Describes the primary and foreign keys.
The following query retrieves the primary key for the [CData].[Default].Customers table:
SELECT * FROM sys_keycolumns WHERE IsKey='True' AND TableName='Customers' AND CatalogName='CData' AND SchemaName='Default'
| Name | Type | Description |
| CatalogName | String | The name of the database containing the key. |
| SchemaName | String | The name of the schema containing the key. |
| TableName | String | The name of the table containing the key. |
| ColumnName | String | The name of the key column. |
| IsKey | Boolean | Whether the column is a primary key in the table referenced in the TableName field. |
| IsForeignKey | Boolean | Whether the column is a foreign key referenced in the TableName field. |
| PrimaryKeyName | String | The name of the primary key. |
| ForeignKeyName | String | The name of the foreign key. |
| ReferencedCatalogName | String | The database containing the primary key. |
| ReferencedSchemaName | String | The schema containing the primary key. |
| ReferencedTableName | String | The table containing the primary key. |
| ReferencedColumnName | String | The column name of the primary key. |
Describes the foreign keys.
The following query retrieves all foreign keys which refer to other tables:
SELECT * FROM sys_foreignkeys WHERE ForeignKeyType = 'FOREIGNKEY_TYPE_IMPORT'
| Name | Type | Description |
| CatalogName | String | The name of the database containing the key. |
| SchemaName | String | The name of the schema containing the key. |
| TableName | String | The name of the table containing the key. |
| ColumnName | String | The name of the key column. |
| PrimaryKeyName | String | The name of the primary key. |
| ForeignKeyName | String | The name of the foreign key. |
| ReferencedCatalogName | String | The database containing the primary key. |
| ReferencedSchemaName | String | The schema containing the primary key. |
| ReferencedTableName | String | The table containing the primary key. |
| ReferencedColumnName | String | The column name of the primary key. |
| ForeignKeyType | String | Designates whether the foreign key is an import (points to other tables) or export (referenced from other tables) key. |
Describes the primary keys.
The following query retrieves the primary keys from all tables and views:
SELECT * FROM sys_primarykeys
| Name | Type | Description |
| CatalogName | String | The name of the database containing the key. |
| SchemaName | String | The name of the schema containing the key. |
| TableName | String | The name of the table containing the key. |
| ColumnName | String | The name of the key column. |
| KeySeq | String | The sequence number of the primary key. |
| KeyName | String | The name of the primary key. |
Describes the available indexes. By filtering on indexes, you can write more selective queries with faster query response times.
The following query retrieves all indexes that are not primary keys:
SELECT * FROM sys_indexes WHERE IsPrimary='false'
| Name | Type | Description |
| CatalogName | String | The name of the database containing the index. |
| SchemaName | String | The name of the schema containing the index. |
| TableName | String | The name of the table containing the index. |
| IndexName | String | The index name. |
| ColumnName | String | The name of the column associated with the index. |
| IsUnique | Boolean | True if the index is unique. False otherwise. |
| IsPrimary | Boolean | True if the index is a primary key. False otherwise. |
| Type | Int16 | An integer value corresponding to the index type: statistic (0), clustered (1), hashed (2), or other (3). |
| SortOrder | String | The sort order: A for ascending or D for descending. |
| OrdinalPosition | Int16 | The sequence number of the column in the index. |
Returns information on the available connection properties and those set in the connection string.
The following query retrieves all connection properties that have been set in the connection string or set through a default value:
SELECT * FROM sys_connection_props WHERE Value <> ''
| Name | Type | Description |
| Name | String | The name of the connection property. |
| ShortDescription | String | A brief description. |
| Type | String | The data type of the connection property. |
| Default | String | The default value if one is not explicitly set. |
| Values | String | A comma-separated list of possible values. A validation error is thrown if another value is specified. |
| Value | String | The value you set or a preconfigured default. |
| Required | Boolean | Whether the property is required to connect. |
| Category | String | The category of the connection property. |
| IsSessionProperty | String | Whether the property is a session property, used to save information about the current connection. |
| Sensitivity | String | The sensitivity level of the property. This informs whether the property is obfuscated in logging and authentication forms. |
| PropertyName | String | A camel-cased truncated form of the connection property name. |
| Ordinal | Int32 | The index of the parameter. |
| CatOrdinal | Int32 | The index of the parameter category. |
| Hierarchy | String | Shows dependent properties associated that need to be set alongside this one. |
| Visible | Boolean | Informs whether the property is visible in the connection UI. |
| ETC | String | Various miscellaneous information about the property. |
Describes the SELECT query processing that the Cloud can offload to the data source.
See SQL Compliance for SQL syntax details.
Below is an example data set of SQL capabilities. Some aspects of SELECT functionality are returned in a comma-separated list if supported; otherwise, the column contains NO.
| Name | Description | Possible Values |
| AGGREGATE_FUNCTIONS | Supported aggregation functions. | AVG, COUNT, MAX, MIN, SUM, DISTINCT |
| COUNT | Whether COUNT function is supported. | YES, NO |
| IDENTIFIER_QUOTE_OPEN_CHAR | The opening character used to escape an identifier. | [ |
| IDENTIFIER_QUOTE_CLOSE_CHAR | The closing character used to escape an identifier. | ] |
| SUPPORTED_OPERATORS | A list of supported SQL operators. | =, >, <, >=, <=, <>, !=, LIKE, NOT LIKE, IN, NOT IN, IS NULL, IS NOT NULL, AND, OR |
| GROUP_BY | Whether GROUP BY is supported, and, if so, the degree of support. | NO, NO_RELATION, EQUALS_SELECT, SQL_GB_COLLATE |
| OJ_CAPABILITIES | The supported varieties of outer joins supported. | NO, LEFT, RIGHT, FULL, INNER, NOT_ORDERED, ALL_COMPARISON_OPS |
| OUTER_JOINS | Whether outer joins are supported. | YES, NO |
| SUBQUERIES | Whether subqueries are supported, and, if so, the degree of support. | NO, COMPARISON, EXISTS, IN, CORRELATED_SUBQUERIES, QUANTIFIED |
| STRING_FUNCTIONS | Supported string functions. | LENGTH, CHAR, LOCATE, REPLACE, SUBSTRING, RTRIM, LTRIM, RIGHT, LEFT, UCASE, SPACE, SOUNDEX, LCASE, CONCAT, ASCII, REPEAT, OCTET, BIT, POSITION, INSERT, TRIM, UPPER, REGEXP, LOWER, DIFFERENCE, CHARACTER, SUBSTR, STR, REVERSE, PLAN, UUIDTOSTR, TRANSLATE, TRAILING, TO, STUFF, STRTOUUID, STRING, SPLIT, SORTKEY, SIMILAR, REPLICATE, PATINDEX, LPAD, LEN, LEADING, KEY, INSTR, INSERTSTR, HTML, GRAPHICAL, CONVERT, COLLATION, CHARINDEX, BYTE |
| NUMERIC_FUNCTIONS | Supported numeric functions. | ABS, ACOS, ASIN, ATAN, ATAN2, CEILING, COS, COT, EXP, FLOOR, LOG, MOD, SIGN, SIN, SQRT, TAN, PI, RAND, DEGREES, LOG10, POWER, RADIANS, ROUND, TRUNCATE |
| TIMEDATE_FUNCTIONS | Supported date/time functions. | NOW, CURDATE, DAYOFMONTH, DAYOFWEEK, DAYOFYEAR, MONTH, QUARTER, WEEK, YEAR, CURTIME, HOUR, MINUTE, SECOND, TIMESTAMPADD, TIMESTAMPDIFF, DAYNAME, MONTHNAME, CURRENT_DATE, CURRENT_TIME, CURRENT_TIMESTAMP, EXTRACT |
| REPLICATION_SKIP_TABLES | Indicates tables skipped during replication. | |
| REPLICATION_TIMECHECK_COLUMNS | A string array containing a list of columns which will be used to check for (in the given order) to use as a modified column during replication. | |
| IDENTIFIER_PATTERN | String value indicating what string is valid for an identifier. | |
| SUPPORT_TRANSACTION | Indicates if the provider supports transactions such as commit and rollback. | YES, NO |
| DIALECT | Indicates the SQL dialect to use. | |
| KEY_PROPERTIES | Indicates the properties which identify the uniform database. | |
| SUPPORTS_MULTIPLE_SCHEMAS | Indicates if multiple schemas may exist for the provider. | YES, NO |
| SUPPORTS_MULTIPLE_CATALOGS | Indicates if multiple catalogs may exist for the provider. | YES, NO |
| DATASYNCVERSION | The CData Data Sync version needed to access this driver. | Standard, Starter, Professional, Enterprise |
| DATASYNCCATEGORY | The CData Data Sync category of this driver. | Source, Destination, Cloud Destination |
| SUPPORTSENHANCEDSQL | Whether enhanced SQL functionality beyond what is offered by the API is supported. | TRUE, FALSE |
| SUPPORTS_BATCH_OPERATIONS | Whether batch operations are supported. | YES, NO |
| SQL_CAP | All supported SQL capabilities for this driver. | SELECT, INSERT, DELETE, UPDATE, TRANSACTIONS, ORDERBY, OAUTH, ASSIGNEDID, LIMIT, LIKE, BULKINSERT, COUNT, BULKDELETE, BULKUPDATE, GROUPBY, HAVING, AGGS, OFFSET, REPLICATE, COUNTDISTINCT, JOINS, DROP, CREATE, DISTINCT, INNERJOINS, SUBQUERIES, ALTER, MULTIPLESCHEMAS, GROUPBYNORELATION, OUTERJOINS, UNIONALL, UNION, UPSERT, GETDELETED, CROSSJOINS, GROUPBYCOLLATE, MULTIPLECATS, FULLOUTERJOIN, MERGE, JSONEXTRACT, BULKUPSERT, SUM, SUBQUERIESFULL, MIN, MAX, JOINSFULL, XMLEXTRACT, AVG, MULTISTATEMENTS, FOREIGNKEYS, CASE, LEFTJOINS, COMMAJOINS, WITH, LITERALS, RENAME, NESTEDTABLES, EXECUTE, BATCH, BASIC, INDEX |
| PREFERRED_CACHE_OPTIONS | A string value specifies the preferred cacheOptions. | |
| ENABLE_EF_ADVANCED_QUERY | Indicates if the driver directly supports advanced queries coming from Entity Framework. If not, queries will be handled client side. | YES, NO |
| PSEUDO_COLUMNS | A string array indicating the available pseudo columns. | |
| MERGE_ALWAYS | If the value is true, The Merge Mode is forcibly executed in Data Sync. | TRUE, FALSE |
| REPLICATION_MIN_DATE_QUERY | A select query to return the replicate start datetime. | |
| REPLICATION_MIN_FUNCTION | Allows a provider to specify the formula name to use for executing a server side min. | |
| REPLICATION_START_DATE | Allows a provider to specify a replicate startdate. | |
| REPLICATION_MAX_DATE_QUERY | A select query to return the replicate end datetime. | |
| REPLICATION_MAX_FUNCTION | Allows a provider to specify the formula name to use for executing a server side max. | |
| IGNORE_INTERVALS_ON_INITIAL_REPLICATE | A list of tables which will skip dividing the replicate into chunks on the initial replicate. | |
| CHECKCACHE_USE_PARENTID | Indicates whether the CheckCache statement should be done against the parent key column. | TRUE, FALSE |
| CREATE_SCHEMA_PROCEDURES | Indicates stored procedures that can be used for generating schema files. |
The following query retrieves the operators that can be used in the WHERE clause:
SELECT * FROM sys_sqlinfo WHERE Name = 'SUPPORTED_OPERATORS'
Note that individual tables may have different limitations or requirements on the WHERE clause; refer to the Data Model section for more information.
| Name | Type | Description |
| NAME | String | A component of SQL syntax, or a capability that can be processed on the server. |
| VALUE | String | Detail on the supported SQL or SQL syntax. |
Returns information about attempted modifications.
The following query retrieves the Ids of the modified rows in a batch operation:
SELECT * FROM sys_identity
| Name | Type | Description |
| Id | String | The database-generated Id returned from a data modification operation. |
| Batch | String | An identifier for the batch. 1 for a single operation. |
| Operation | String | The result of the operation in the batch: INSERTED, UPDATED, or DELETED. |
| Message | String | SUCCESS or an error message if the update in the batch failed. |
Describes the available system information.
The following query retrieves all columns:
SELECT * FROM sys_information
| Name | Type | Description |
| Product | String | The name of the product. |
| Version | String | The version number of the product. |
| Datasource | String | The name of the datasource the product connects to. |
| NodeId | String | The unique identifier of the machine where the product is installed. |
| HelpURL | String | The URL to the product's help documentation. |
| License | String | The license information for the product. (If this information is not available, the field may be left blank or marked as 'N/A'.) |
| Location | String | The file path location where the product's library is stored. |
| Environment | String | The version of the environment or rumtine the product is currently running under. |
| DataSyncVersion | String | The tier of CData Sync required to use this connector. |
| DataSyncCategory | String | The category of CData Sync functionality (e.g., Source, Destination). |
The connection string properties are the various options that can be used to establish a connection. This section provides a complete list of the options you can configure in the connection string for this provider. Click the links for further details.
For more information on establishing a connection, see Establishing a Connection.
| Property | Description |
| AuthScheme | The authentication scheme used. Accepted entries are Anonymous, Plain, LDAP, NoSasl, and Kerberos. |
| Server | The host name or IP address of the server hosting HiveServer2. |
| Port | The port for the connection to the HiveServer2 instance. |
| User | The username used to authenticate with Hive. |
| Password | The password used to authenticate with Hive. |
| ProtocolVersion | The Protocol Version used to authenticate with Hive. |
| TransportMode | The transport mode to use to communicate with the Hive server. Accepted entries are BINARY and HTTP. |
| Database | The name of the Hive database to use by default. |
| ImpersonationProxyUser | The proxy user of the Hive user impersonation. |
| Property | Description |
| SSLServerCert | Specifies the certificate to be accepted from the server when connecting using TLS/SSL. |
| Property | Description |
| SSHAuthMode | The authentication method used when establishing an SSH Tunnel to the service. |
| SSHClientCert | A certificate to be used for authenticating the SSHUser. |
| SSHClientCertPassword | The password of the SSHClientCert key if it has one. |
| SSHClientCertSubject | The subject of the SSH client certificate. |
| SSHClientCertType | The type of SSHClientCert private key. |
| SSHServer | The SSH server. |
| SSHPort | The SSH port. |
| SSHUser | The SSH user. |
| SSHPassword | The SSH password. |
| SSHServerFingerprint | The SSH server fingerprint. |
| UseSSH | Whether to tunnel the Apache Hive connection over SSH. Use SSH. |
| Property | Description |
| Verbosity | Specifies the verbosity level of the log file, which controls the amount of detail logged. Supported values range from 1 to 5. |
| Property | Description |
| BrowsableSchemas | Optional setting that restricts the schemas reported to a subset of all available schemas. For example, BrowsableSchemas=SchemaA,SchemaB,SchemaC . |
| Property | Description |
| AsyncQueryTimeout | The timeout for asynchronous requests issued by the provider to download large result sets. |
| EnableXSRF | This option specifies whether to add the X-XSRF-Header filter to HiveServer2 HTTP mode. |
| FailoverHosts | This property allows you to specify a list of failover hosts in addition to the one configured in Server and Port . |
| HTTPPath | The path component of the URL endpoint when using HTTP TransportMode. |
| JGSSPrincipalAsDBUser | Whether to use the Kerberos principal as the database username. Only applies when UseJGSS is enabled. |
| MaxRows | Specifies the maximum number of rows returned for queries that do not include either aggregation or GROUP BY. |
| Pagesize | Specifies the maximum number of records per page the provider returns when requesting data from Apache Hive. |
| PseudoColumns | Specifies the pseudocolumns to expose as table columns, expressed as a string in the format 'TableName=ColumnName;TableName=ColumnName'. |
| ServerConfigurations | A list of server configuration variables to override the server defaults. |
| Timeout | Specifies the maximum time, in seconds, that the provider waits for a server response before throwing a timeout error. |
| UseDescTableQuery | This option specifies whether the columns will be retrieved using a DESC TABLE query or the GetColumns Thrift API. |
| UseJGSS | Specify whether to use native Java Kerberos Authentication (JGSS) for Kerberos Authentication. |
| UseShowDatabasesQuery | This option specifies whether the schemas will be retrieved using a SHOW DATABASES query or the GetSchemas Thrift API. |
| UseShowTablesQuery | This option specifies whether the tables will be retrieved using a SHOW TABLES query or the GetTables Thrift API. |
| UseSSL | Specifies whether to use SSL Encryption when connecting to Hive. |
| UseZookeeperDiscovery | Specifies whether to use ZooKeeper Service Discovery. |
| ZookeeperNamespace | The namespace configured on ZooKeeper for the Hive Server 2 znodes. |
This section provides a complete list of the Authentication properties you can configure in the connection string for this provider.
| Property | Description |
| AuthScheme | The authentication scheme used. Accepted entries are Anonymous, Plain, LDAP, NoSasl, and Kerberos. |
| Server | The host name or IP address of the server hosting HiveServer2. |
| Port | The port for the connection to the HiveServer2 instance. |
| User | The username used to authenticate with Hive. |
| Password | The password used to authenticate with Hive. |
| ProtocolVersion | The Protocol Version used to authenticate with Hive. |
| TransportMode | The transport mode to use to communicate with the Hive server. Accepted entries are BINARY and HTTP. |
| Database | The name of the Hive database to use by default. |
| ImpersonationProxyUser | The proxy user of the Hive user impersonation. |
The authentication scheme used. Accepted entries are Anonymous, Plain, LDAP, NoSasl, and Kerberos.
string
"Anonymous"
The AuthScheme used to authenticate with Hive.
| NoSasl | Used when the hive.server2.authentication property is set to NoSasl. |
| Plain | Used when the hive.server2.authentication property is set to None (uses Plain SASL), PAM, or CUSTOM. And User or Password are necessary. |
| Anonymous | Used when the hive.server2.authentication property is set to None (uses Plain SASL), PAM, or CUSTOM. And User or Password are unnecessary, 'anonymous' will be sent for these fields. |
| LDAP | Used when the hive.server2.authentication property is set to LDAP. |
| Kerberos | Used when the hive.server2.authentication property is set to Kerberos. |
The host name or IP address of the server hosting HiveServer2.
string
""
If multiple Hive servers are available, FailoverHosts can be set to the additional Hive instances.
If UseZookeeperDiscovery is set to True, Server and Port must be set to the ZooKeeper server.
The port for the connection to the HiveServer2 instance.
string
"10000"
When using BINARY TransportMode, this property should be set to the value in the 'hive.server2.thrift.port' property of the Hive configuration file (hive-site.xml).
When using HTTP TransportMode, this property should be set to the value in the 'hive.server2.thrift.http.port' property of the Hive configuration file (hive-site.xml).
The username used to authenticate with Hive.
string
""
The username used to authenticate with Hive.
The password used to authenticate with Hive.
string
""
The password used to authenticate with Hive.
The Protocol Version used to authenticate with Hive.
string
"11"
The most efficient protocol version will be determined automatically by the CData Cloud upon connecting to Hive. This property allows you to explicitly specify the version to use and overrides the version determined by the CData Cloud.
The transport mode to use to communicate with the Hive server. Accepted entries are BINARY and HTTP.
string
"BINARY"
The transport mode used to communicate with the Hive server.
This property should be set to the 'hive.server2.transport.mode' value specified in your Hive configuration file (hive-site.xml).
The name of the Hive database to use by default.
string
""
When specified, the CData Cloud will issue a 'USE [Database]' command upon connecting to Hive. This will be the database schema used when executing queries that do not have a schema explicitly specified.
To execute queries to other schemas, the schema can be explicitly specified in the statement.
When Database is not set, the 'default' database schema will be used (no 'USE' statement is issued to Hive in this case).
The proxy user of the Hive user impersonation.
string
""
The proxy user of the Hive user impersonation.
This section provides a complete list of the SSL properties you can configure in the connection string for this provider.
| Property | Description |
| SSLServerCert | Specifies the certificate to be accepted from the server when connecting using TLS/SSL. |
Specifies the certificate to be accepted from the server when connecting using TLS/SSL.
string
""
If you are using a TLS/SSL connection, use this property to specify the TLS/SSL certificate to be accepted from the server. If you specify a value for this property, all other certificates that are not trusted by the machine are rejected.
This property can take the following forms:
| Description | Example |
| A full PEM Certificate (example shortened for brevity) | -----BEGIN CERTIFICATE----- MIIChTCCAe4CAQAwDQYJKoZIhv......Qw== -----END CERTIFICATE----- |
| A path to a local file containing the certificate | C:\cert.cer |
| The public key (example shortened for brevity) | -----BEGIN RSA PUBLIC KEY----- MIGfMA0GCSq......AQAB -----END RSA PUBLIC KEY----- |
| The MD5 Thumbprint (hex values can also be either space- or colon-separated) | ecadbdda5a1529c58a1e9e09828d70e4 |
| The SHA1 Thumbprint (hex values can also be either space- or colon-separated) | 34a929226ae0819f2ec14b4a3d904f801cbb150d |
Note: It is possible to use '*' to signify that all certificates should be accepted, but due to security concerns this is not recommended.
This section provides a complete list of the SSH properties you can configure in the connection string for this provider.
| Property | Description |
| SSHAuthMode | The authentication method used when establishing an SSH Tunnel to the service. |
| SSHClientCert | A certificate to be used for authenticating the SSHUser. |
| SSHClientCertPassword | The password of the SSHClientCert key if it has one. |
| SSHClientCertSubject | The subject of the SSH client certificate. |
| SSHClientCertType | The type of SSHClientCert private key. |
| SSHServer | The SSH server. |
| SSHPort | The SSH port. |
| SSHUser | The SSH user. |
| SSHPassword | The SSH password. |
| SSHServerFingerprint | The SSH server fingerprint. |
| UseSSH | Whether to tunnel the Apache Hive connection over SSH. Use SSH. |
The authentication method used when establishing an SSH Tunnel to the service.
string
"Password"
A certificate to be used for authenticating the SSHUser.
string
""
SSHClientCert must contain a valid private key in order to use public key authentication. A public key is optional, if one is not included then the Cloud generates it from the private key. The Cloud sends the public key to the server and the connection is allowed if the user has authorized the public key.
The SSHClientCertType field specifies the type of the key store specified by SSHClientCert. If the store is password protected, specify the password in SSHClientCertPassword.
Some types of key stores are containers which may include multiple keys. By default the Cloud will select the first key in the store, but you can specify a specific key using SSHClientCertSubject.
The password of the SSHClientCert key if it has one.
string
""
This property is required for SSH tunneling when using certificate-based authentication. If the SSH certificate is in a password-protected key store, provide the password using this property to access the certificate.
The subject of the SSH client certificate.
string
"*"
When loading a certificate the subject is used to locate the certificate in the store.
If an exact match is not found, the store is searched for subjects containing the value of the property.
If a match is still not found, the property is set to an empty string, and no certificate is selected.
The special value "*" picks the first certificate in the certificate store.
The certificate subject is a comma separated list of distinguished name fields and values. For instance "CN=www.server.com, OU=test, C=US, [email protected]". Common fields and their meanings are displayed below.
| Field | Meaning |
| CN | Common Name. This is commonly a host name like www.server.com. |
| O | Organization |
| OU | Organizational Unit |
| L | Locality |
| S | State |
| C | Country |
| E | Email Address |
If a field value contains a comma it must be quoted.
The type of SSHClientCert private key.
string
"PEMKEY_BLOB"
This property can take one of the following values:
| Types | Description | Allowed Blob Values |
| MACHINE/USER | Blob values are not supported. | |
| JKSFILE/JKSBLOB | base64-only | |
| PFXFILE/PFXBLOB | A PKCS12-format (.pfx) file. Must contain both a certificate and a private key. | base64-only |
| PEMKEY_FILE/PEMKEY_BLOB | A PEM-format file. Must contain an RSA, DSA, or OPENSSH private key. Can optionally contain a certificate matching the private key. | base64 or plain text. |
| PPKFILE/PPKBLOB | A PuTTY-format private key created using the puttygen tool. | base64-only |
| XMLFILE/XMLBLOB | An XML key in the format generated by the .NET RSA class: RSA.ToXmlString(true). | base64 or plain text. |
The SSH server.
string
""
The SSH server.
The SSH port.
string
"22"
The SSH port.
The SSH user.
string
""
The SSH user.
The SSH password.
string
""
The SSH password.
The SSH server fingerprint.
string
""
The SSH server fingerprint.
Whether to tunnel the Apache Hive connection over SSH. Use SSH.
bool
false
By default the Cloud will attempt to connect directly to Apache Hive. When this option is enabled, the Cloud will instead establish an SSH connection with the SSHServer and tunnel the connection to Apache Hive through it.
This section provides a complete list of the Logging properties you can configure in the connection string for this provider.
| Property | Description |
| Verbosity | Specifies the verbosity level of the log file, which controls the amount of detail logged. Supported values range from 1 to 5. |
Specifies the verbosity level of the log file, which controls the amount of detail logged. Supported values range from 1 to 5.
string
"1"
This property defines the level of detail the Cloud includes in the log file. Higher verbosity levels increase the detail of the logged information, but may also result in larger log files and slower performance due to the additional data being captured.
The default verbosity level is 1, which is recommended for regular operation. Higher verbosity levels are primarily intended for debugging purposes. For more information on each level, refer to Logging.
When combined with the LogModules property, Verbosity can refine logging to specific categories of information.
This section provides a complete list of the Schema properties you can configure in the connection string for this provider.
| Property | Description |
| BrowsableSchemas | Optional setting that restricts the schemas reported to a subset of all available schemas. For example, BrowsableSchemas=SchemaA,SchemaB,SchemaC . |
Optional setting that restricts the schemas reported to a subset of all available schemas. For example, BrowsableSchemas=SchemaA,SchemaB,SchemaC .
string
""
Listing all available database schemas can take extra time, thus degrading performance. Providing a list of schemas in the connection string saves time and improves performance.
This section provides a complete list of the Miscellaneous properties you can configure in the connection string for this provider.
| Property | Description |
| AsyncQueryTimeout | The timeout for asynchronous requests issued by the provider to download large result sets. |
| EnableXSRF | This option specifies whether to add the X-XSRF-Header filter to HiveServer2 HTTP mode. |
| FailoverHosts | This property allows you to specify a list of failover hosts in addition to the one configured in Server and Port . |
| HTTPPath | The path component of the URL endpoint when using HTTP TransportMode. |
| JGSSPrincipalAsDBUser | Whether to use the Kerberos principal as the database username. Only applies when UseJGSS is enabled. |
| MaxRows | Specifies the maximum number of rows returned for queries that do not include either aggregation or GROUP BY. |
| Pagesize | Specifies the maximum number of records per page the provider returns when requesting data from Apache Hive. |
| PseudoColumns | Specifies the pseudocolumns to expose as table columns, expressed as a string in the format 'TableName=ColumnName;TableName=ColumnName'. |
| ServerConfigurations | A list of server configuration variables to override the server defaults. |
| Timeout | Specifies the maximum time, in seconds, that the provider waits for a server response before throwing a timeout error. |
| UseDescTableQuery | This option specifies whether the columns will be retrieved using a DESC TABLE query or the GetColumns Thrift API. |
| UseJGSS | Specify whether to use native Java Kerberos Authentication (JGSS) for Kerberos Authentication. |
| UseShowDatabasesQuery | This option specifies whether the schemas will be retrieved using a SHOW DATABASES query or the GetSchemas Thrift API. |
| UseShowTablesQuery | This option specifies whether the tables will be retrieved using a SHOW TABLES query or the GetTables Thrift API. |
| UseSSL | Specifies whether to use SSL Encryption when connecting to Hive. |
| UseZookeeperDiscovery | Specifies whether to use ZooKeeper Service Discovery. |
| ZookeeperNamespace | The namespace configured on ZooKeeper for the Hive Server 2 znodes. |
The timeout for asynchronous requests issued by the provider to download large result sets.
int
300
If the AsyncQueryTimeout property is set to 0, asynchronous operations will not time out; instead, they will run until they complete successfully or encounter an error condition. This property is distinct from Timeout which applies to individual operations while AsyncQueryTimeout applies to execution time of the operation as a whole.
If AsyncQueryTimeout expires and the asynchronous request has not finished being processed, the Cloud raises an error condition.
This option specifies whether to add the X-XSRF-Header filter to HiveServer2 HTTP mode.
bool
false
This option specifies whether to add the X-XSRF-Header filter to HiveServer2 HTTP mode.
This property allows you to specify a list of failover hosts in addition to the one configured in Server and Port .
string
""
Specify both a server and port with multiple values separated with commas. For example 'server1:port1,server2,port2'.
The Server and Port values take precedence and will be used to make the initial connection. Upon a failure to connect to the main host, the list of FailoverHosts will be used to attempt the connection.
The path component of the URL endpoint when using HTTP TransportMode.
string
"cliservice"
This property is used to specify the path component of the URL endpoint when using HTTP TransportMode.
This property should be set to the value specified in the 'hive.server2.thrift.http.path' property of you Hive configuration file (hive-site.xml).
Whether to use the Kerberos principal as the database username. Only applies when UseJGSS is enabled.
bool
true
The Cloud uses three pieces of information to authenticate the connection in Kerberos mode. When UseJGSS is enabled, only the service principal and database role may be configured within the Cloud. The user principal comes from the subject configured inside the Java security framework.
By default the KerberosUser (or User) is the service principal. The database user is automatically derived from the user principal. For example, if you authenticate as the user principal [email protected] the database user is set to bob.
When JGSSPrincipalAsDBUser=false, the KerberosUser (or User) is the database role and the KerberosSPN is the service principal.
Specifies the maximum number of rows returned for queries that do not include either aggregation or GROUP BY.
int
-1
The default value for this property, -1, means that no row limit is enforced unless the query explicitly includes a LIMIT clause. (When a query includes a LIMIT clause, the value specified in the query takes precedence over the MaxRows setting.)
Setting MaxRows to a whole number greater than 0 ensures that queries do not return excessively large result sets by default.
This property is useful for optimizing performance and preventing excessive resource consumption when executing queries that could otherwise return very large datasets.
Specifies the maximum number of records per page the provider returns when requesting data from Apache Hive.
int
10000
When processing a query, instead of requesting all of the queried data at once from Apache Hive, the Cloud can request the queried data in pieces called pages.
This connection property determines the maximum number of results that the Cloud requests per page.
Note: Setting large page sizes may improve overall query execution time, but doing so causes the Cloud to use more memory when executing queries and risks triggering a timeout.
Specifies the pseudocolumns to expose as table columns, expressed as a string in the format 'TableName=ColumnName;TableName=ColumnName'.
string
""
This property allows you to define which pseudocolumns the Cloud exposes as table columns.
To specify individual pseudocolumns, use the following format:
Table1=Column1;Table1=Column2;Table2=Column3
To include all pseudocolumns for all tables use:
*=*
A list of server configuration variables to override the server defaults.
string
""
This property takes a comma-separated list of Hive configuration variables. Each value in the comma-separated list will be sent as specified to the Hive server via the 'set' command to override the server default values.
Example: hive.enforce.bucketing=true,hive.enforce.sorting=true
Specifies the maximum time, in seconds, that the provider waits for a server response before throwing a timeout error.
int
60
The timeout applies to each individual communication with the server rather than the entire query or operation. For example, a query could continue running beyond 60 seconds if each paging call completes within the timeout limit.
Timeout is set to 60 seconds by default. To disable timeouts, set this property to 0.
Disabling the timeout allows operations to run indefinitely until they succeed or fail due to other conditions such as server-side timeouts, network interruptions, or resource limits on the server.
Note: Use this property cautiously to avoid long-running operations that could degrade performance or result in unresponsive behavior.
This option specifies whether the columns will be retrieved using a DESC TABLE query or the GetColumns Thrift API.
bool
false
When set to true, a DESC TABLE query will be issued to retrieve the columns for the table.
Specify whether to use native Java Kerberos Authentication (JGSS) for Kerberos Authentication.
bool
false
By default the Cloud uses an internal Kerberos implementation. Enabling this option makes it use Kerberos credentials attached to the current security Subject. The Cloud uses impersonation credentials if they are available (from Subject.getPrivateCredentials), otherwise the Subject's normal credentials are used.
This option specifies whether the schemas will be retrieved using a SHOW DATABASES query or the GetSchemas Thrift API.
bool
false
When set to true, a SHOW DATABASES query will be issued to retrieve the schemas.
This option specifies whether the tables will be retrieved using a SHOW TABLES query or the GetTables Thrift API.
bool
false
When set to true, a SHOW TABLES query will be issued to retrieve the tables for the database.
Specifies whether to use SSL Encryption when connecting to Hive.
bool
true
Set this property to the value specified in the 'hive.server2.use.SSL' property of your Hive configuration file (hive-site.xml).
Specifies whether to use ZooKeeper Service Discovery.
bool
false
When set to 'True', Hive servers will be discovered via the ZooKeeper service.
The Server and Port must be set to the configured ZooKeeper server and port. The ZookeeperNamespace property must be set to the namespace configured on ZooKeeper for the Hive Server 2 znodes.
If multiple ZooKeeper servers are available, FailoverHosts can be set to the additional ZooKeeper instances.
The namespace configured on ZooKeeper for the Hive Server 2 znodes.
string
""
This property is only applicable when UseZookeeperDiscovery is set to 'True'.
LZMA from 7Zip LZMA SDK
LZMA SDK is placed in the public domain.
Anyone is free to copy, modify, publish, use, compile, sell, or distribute the original LZMA SDK code, either in source code form or as a compiled binary, for any purpose, commercial or non-commercial, and by any means.
LZMA2 from XZ SDK
Version 1.9 and older are in the public domain.
Xamarin.Forms
Xamarin SDK
The MIT License (MIT)
Copyright (c) .NET Foundation Contributors
All rights reserved.
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
NSIS 3.10
Copyright (C) 1999-2025 Contributors THE ACCOMPANYING PROGRAM IS PROVIDED UNDER THE TERMS OF THIS COMMON PUBLIC LICENSE ("AGREEMENT"). ANY USE, REPRODUCTION OR DISTRIBUTION OF THE PROGRAM CONSTITUTES RECIPIENT'S ACCEPTANCE OF THIS AGREEMENT.
1. DEFINITIONS
"Contribution" means:
a) in the case of the initial Contributor, the initial code and documentation distributed under this Agreement, and b) in the case of each subsequent Contributor:
i) changes to the Program, and
ii) additions to the Program;
where such changes and/or additions to the Program originate from and are distributed by that particular Contributor. A Contribution 'originates' from a Contributor if it was added to the Program by such Contributor itself or anyone acting on such Contributor's behalf. Contributions do not include additions to the Program which: (i) are separate modules of software distributed in conjunction with the Program under their own license agreement, and (ii) are not derivative works of the Program.
"Contributor" means any person or entity that distributes the Program.
"Licensed Patents " mean patent claims licensable by a Contributor which are necessarily infringed by the use or sale of its Contribution alone or when combined with the Program.
"Program" means the Contributions distributed in accordance with this Agreement.
"Recipient" means anyone who receives the Program under this Agreement, including all Contributors.
2. GRANT OF RIGHTS
a) Subject to the terms of this Agreement, each Contributor hereby grants Recipient a non-exclusive, worldwide, royalty-free copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, distribute and sublicense the Contribution of such Contributor, if any, and such derivative works, in source code and object code form.
b) Subject to the terms of this Agreement, each Contributor hereby grants Recipient a non-exclusive, worldwide, royalty-free patent license under Licensed Patents to make, use, sell, offer to sell, import and otherwise transfer the Contribution of such Contributor, if any, in source code and object code form. This patent license shall apply to the combination of the Contribution and the Program if, at the time the Contribution is added by the Contributor, such addition of the Contribution causes such combination to be covered by the Licensed Patents. The patent license shall not apply to any other combinations which include the Contribution. No hardware per se is licensed hereunder.
c) Recipient understands that although each Contributor grants the licenses to its Contributions set forth herein, no assurances are provided by any Contributor that the Program does not infringe the patent or other intellectual property rights of any other entity. Each Contributor disclaims any liability to Recipient for claims brought by any other entity based on infringement of intellectual property rights or otherwise. As a condition to exercising the rights and licenses granted hereunder, each Recipient hereby assumes sole responsibility to secure any other intellectual property rights needed, if any. For example, if a third party patent license is required to allow Recipient to distribute the Program, it is Recipient's responsibility to acquire that license before distributing the Program.
d) Each Contributor represents that to its knowledge it has sufficient copyright rights in its Contribution, if any, to grant the copyright license set forth in this Agreement.
3. REQUIREMENTS
A Contributor may choose to distribute the Program in object code form under its own license agreement, provided that:
a) it complies with the terms and conditions of this Agreement; and
b) its license agreement:
i) effectively disclaims on behalf of all Contributors all warranties and conditions, express and implied, including warranties or conditions of title and non-infringement, and implied warranties or conditions of merchantability and fitness for a particular purpose;
ii) effectively excludes on behalf of all Contributors all liability for damages, including direct, indirect, special, incidental and consequential damages, such as lost profits;
iii) states that any provisions which differ from this Agreement are offered by that Contributor alone and not by any other party; and
iv) states that source code for the Program is available from such Contributor, and informs licensees how to obtain it in a reasonable manner on or through a medium customarily used for software exchange.
When the Program is made available in source code form:
a) it must be made available under this Agreement; and
b) a copy of this Agreement must be included with each copy of the Program.
Contributors may not remove or alter any copyright notices contained within the Program.
Each Contributor must identify itself as the originator of its Contribution, if any, in a manner that reasonably allows subsequent Recipients to identify the originator of the Contribution.
4. COMMERCIAL DISTRIBUTION
Commercial distributors of software may accept certain responsibilities with respect to end users, business partners and the like. While this license is intended to facilitate the commercial use of the Program, the Contributor who includes the Program in a commercial product offering should do so in a manner which does not create potential liability for other Contributors. Therefore, if a Contributor includes the Program in a commercial product offering, such Contributor ("Commercial Contributor") hereby agrees to defend and indemnify every other Contributor ("Indemnified Contributor") against any losses, damages and costs (collectively "Losses") arising from claims, lawsuits and other legal actions brought by a third party against the Indemnified Contributor to the extent caused by the acts or omissions of such Commercial Contributor in connection with its distribution of the Program in a commercial product offering. The obligations in this section do not apply to any claims or Losses relating to any actual or alleged intellectual property infringement. In order to qualify, an Indemnified Contributor must: a) promptly notify the Commercial Contributor in writing of such claim, and b) allow the Commercial Contributor to control, and cooperate with the Commercial Contributor in, the defense and any related settlement negotiations. The Indemnified Contributor may participate in any such claim at its own expense.
For example, a Contributor might include the Program in a commercial product offering, Product X. That Contributor is then a Commercial Contributor. If that Commercial Contributor then makes performance claims, or offers warranties related to Product X, those performance claims and warranties are such Commercial Contributor's responsibility alone. Under this section, the Commercial Contributor would have to defend claims against the other Contributors related to those performance claims and warranties, and if a court requires any other Contributor to pay any damages as a result, the Commercial Contributor must pay those damages.
5. NO WARRANTY
EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, THE PROGRAM IS PROVIDED ON AN "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED INCLUDING, WITHOUT LIMITATION, ANY WARRANTIES OR CONDITIONS OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Each Recipient is solely responsible for determining the appropriateness of using and distributing the Program and assumes all risks associated with its exercise of rights under this Agreement, including but not limited to the risks and costs of program errors, compliance with applicable laws, damage to or loss of data, programs or equipment, and unavailability or interruption of operations.
6. DISCLAIMER OF LIABILITY
EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER RECIPIENT NOR ANY CONTRIBUTORS SHALL HAVE ANY LIABILITY FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING WITHOUT LIMITATION LOST PROFITS), HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OR DISTRIBUTION OF THE PROGRAM OR THE EXERCISE OF ANY RIGHTS GRANTED HEREUNDER, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
7. GENERAL
If any provision of this Agreement is invalid or unenforceable under applicable law, it shall not affect the validity or enforceability of the remainder of the terms of this Agreement, and without further action by the parties hereto, such provision shall be reformed to the minimum extent necessary to make such provision valid and enforceable.
If Recipient institutes patent litigation against a Contributor with respect to a patent applicable to software (including a cross-claim or counterclaim in a lawsuit), then any patent licenses granted by that Contributor to such Recipient under this Agreement shall terminate as of the date such litigation is filed. In addition, if Recipient institutes patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Program itself (excluding combinations of the Program with other software or hardware) infringes such Recipient's patent(s), then such Recipient's rights granted under Section 2(b) shall terminate as of the date such litigation is filed.
All Recipient's rights under this Agreement shall terminate if it fails to comply with any of the material terms or conditions of this Agreement and does not cure such failure in a reasonable period of time after becoming aware of such noncompliance. If all Recipient's rights under this Agreement terminate, Recipient agrees to cease use and distribution of the Program as soon as reasonably practicable. However, Recipient's obligations under this Agreement and any licenses granted by Recipient relating to the Program shall continue and survive.
Everyone is permitted to copy and distribute copies of this Agreement, but in order to avoid inconsistency the Agreement is copyrighted and may only be modified in the following manner. The Agreement Steward reserves the right to publish new versions (including revisions) of this Agreement from time to time. No one other than the Agreement Steward has the right to modify this Agreement. IBM is the initial Agreement Steward. IBM may assign the responsibility to serve as the Agreement Steward to a suitable separate entity. Each new version of the Agreement will be given a distinguishing version number. The Program (including Contributions) may always be distributed subject to the version of the Agreement under which it was received. In addition, after a new version of the Agreement is published, Contributor may elect to distribute the Program (including its Contributions) under the new version. Except as expressly stated in Sections 2(a) and 2(b) above, Recipient receives no rights or licenses to the intellectual property of any Contributor under this Agreement, whether expressly, by implication, estoppel or otherwise. All rights in the Program not expressly granted under this Agreement are reserved.
This Agreement is governed by the laws of the State of New York and the intellectual property laws of the United States of America. No party to this Agreement will bring a legal action under this Agreement more than one year after the cause of action arose. Each party waives its rights to a jury trial in any resulting litigation.
Apache Thrift Client v. 0.10.0
Copyright (c) 2006 - 2019, The Apache Software Foundation
The Apache License
Version 2.0, January 2004
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:
(a) You must give any other recipients of the Work or Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License.
You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
-------------------------------------------------- SOFTWARE DISTRIBUTED WITH THRIFT:
The Apache Thrift software includes a number of subcomponents with separate copyright notices and license terms. Your use of the source code for the these subcomponents is subject to the terms and conditions of the following licenses.
-------------------------------------------------- Portions of the following files are licensed under the MIT License:
lib/erl/src/Makefile.am
Please see doc/otp-base-license.txt for the full terms of this license.
-------------------------------------------------- For the aclocal/ax_boost_base.m4 and contrib/fb303/aclocal/ax_boost_base.m4 components:
# Copyright (c) 2007 Thomas Porschberg <[email protected]> # # Copying and distribution of this file, with or without # modification, are permitted in any medium without royalty provided # the copyright notice and this notice are preserved.
-------------------------------------------------- For the lib/nodejs/lib/thrift/json_parse.js:
/* json_parse.js 2015-05-02 Public Domain. NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
*/ (By Douglas Crockford <[email protected]>) --------------------------------------------------
Apache Zookeeper Client v. 3.9.2
Copyright (c) 2010-2020 The Apache Software Foundation, Licensed under the Apache License, Version 2.0.
The Apache License
Version 2.0, January 2004
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:
(a) You must give any other recipients of the Work or Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License.
You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
-------------------------------------------------- SOFTWARE DISTRIBUTED WITH THRIFT:
The Apache Thrift software includes a number of subcomponents with separate copyright notices and license terms. Your use of the source code for the these subcomponents is subject to the terms and conditions of the following licenses.
-------------------------------------------------- Portions of the following files are licensed under the MIT License:
lib/erl/src/Makefile.am
Please see doc/otp-base-license.txt for the full terms of this license.
-------------------------------------------------- For the aclocal/ax_boost_base.m4 and contrib/fb303/aclocal/ax_boost_base.m4 components:
# Copyright (c) 2007 Thomas Porschberg <[email protected]> # # Copying and distribution of this file, with or without # modification, are permitted in any medium without royalty provided # the copyright notice and this notice are preserved.
-------------------------------------------------- For the lib/nodejs/lib/thrift/json_parse.js:
/* json_parse.js 2015-05-02 Public Domain. NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
*/ (By Douglas Crockford <[email protected]>) --------------------------------------------------
nettyhandler 4.1.105
Copyright (c) 2020 The Netty project
Apache License Version 2.0, January 2004
https://www.apache.org/licenses/
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
1. Definitions.
"License" shall mean the terms and conditions for use, reproduction, and distribution as defined by Sections 1 through 9 of this document.
"Licensor" shall mean the copyright owner or entity authorized by the copyright owner that is granting the License.
"Legal Entity" shall mean the union of the acting entity and all other entities that control, are controlled by, or are under common control with that entity. For the purposes of this definition, "control" means (i) the power, direct or indirect, to cause the direction or management of such entity, whether by contract or otherwise, or (ii) ownership of fifty percent (50%) or more of the outstanding shares, or (iii) beneficial ownership of such entity.
"You" (or "Your") shall mean an individual or Legal Entity exercising permissions granted by this License.
"Source" form shall mean the preferred form for making modifications, including but not limited to software source code, documentation source, and configuration files.
"Object" form shall mean any form resulting from mechanical transformation or translation of a Source form, including but not limited to compiled object code, generated documentation, and conversions to other media types.
"Work" shall mean the work of authorship, whether in Source or Object form, made available under the License, as indicated by a copyright notice that is included in or attached to the work (an example is provided in the Appendix below).
"Derivative Works" shall mean any work, whether in Source or Object form, that is based on (or derived from) the Work and for which the editorial revisions, annotations, elaborations, or other modifications represent, as a whole, an original work of authorship. For the purposes of this License, Derivative Works shall not include works that remain separable from, or merely link (or bind by name) to the interfaces of, the Work and Derivative Works thereof.
"Contribution" shall mean any work of authorship, including the original version of the Work and any modifications or additions to that Work or Derivative Works thereof, that is intentionally submitted to Licensor for inclusion in the Work by the copyright owner or by an individual or Legal Entity authorized to submit on behalf of the copyright owner. For the purposes of this definition, "submitted" means any form of electronic, verbal, or written communication sent to the Licensor or its representatives, including but not limited to communication on electronic mailing lists, source code control systems, and issue tracking systems that are managed by, or on behalf of, the Licensor for the purpose of discussing and improving the Work, but excluding communication that is conspicuously marked or otherwise designated in writing by the copyright owner as "Not a Contribution."
"Contributor" shall mean Licensor and any individual or Legal Entity on behalf of whom a Contribution has been received by Licensor and subsequently incorporated within the Work.
2. Grant of Copyright License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare Derivative Works of, publicly display, publicly perform, sublicense, and distribute the Work and such Derivative Works in Source or Object form.
3. Grant of Patent License. Subject to the terms and conditions of this License, each Contributor hereby grants to You a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable (except as stated in this section) patent license to make, have made, use, offer to sell, sell, import, and otherwise transfer the Work, where such license applies only to those patent claims licensable by such Contributor that are necessarily infringed by their Contribution(s) alone or by combination of their Contribution(s) with the Work to which such Contribution(s) was submitted. If You institute patent litigation against any entity (including a cross-claim or counterclaim in a lawsuit) alleging that the Work or a Contribution incorporated within the Work constitutes direct or contributory patent infringement, then any patent licenses granted to You under this License for that Work shall terminate as of the date such litigation is filed.
4. Redistribution. You may reproduce and distribute copies of the Work or Derivative Works thereof in any medium, with or without modifications, and in Source or Object form, provided that You meet the following conditions:
(a) You must give any other recipients of the Work or Derivative Works a copy of this License; and
(b) You must cause any modified files to carry prominent notices stating that You changed the files; and
(c) You must retain, in the Source form of any Derivative Works that You distribute, all copyright, patent, trademark, and attribution notices from the Source form of the Work, excluding those notices that do not pertain to any part of the Derivative Works; and
(d) If the Work includes a "NOTICE" text file as part of its distribution, then any Derivative Works that You distribute must include a readable copy of the attribution notices contained within such NOTICE file, excluding those notices that do not pertain to any part of the Derivative Works, in at least one of the following places: within a NOTICE text file distributed as part of the Derivative Works; within the Source form or documentation, if provided along with the Derivative Works; or, within a display generated by the Derivative Works, if and wherever such third-party notices normally appear. The contents of the NOTICE file are for informational purposes only and do not modify the License. You may add Your own attribution notices within Derivative Works that You distribute, alongside or as an addendum to the NOTICE text from the Work, provided that such additional attribution notices cannot be construed as modifying the License.
You may add Your own copyright statement to Your modifications and may provide additional or different license terms and conditions for use, reproduction, or distribution of Your modifications, or for any such Derivative Works as a whole, provided Your use, reproduction, and distribution of the Work otherwise complies with the conditions stated in this License.
5. Submission of Contributions. Unless You explicitly state otherwise, any Contribution intentionally submitted for inclusion in the Work by You to the Licensor shall be under the terms and conditions of this License, without any additional terms or conditions. Notwithstanding the above, nothing herein shall supersede or modify the terms of any separate license agreement you may have executed with Licensor regarding such Contributions.
6. Trademarks. This License does not grant permission to use the trade names, trademarks, service marks, or product names of the Licensor, except as required for reasonable and customary use in describing the origin of the Work and reproducing the content of the NOTICE file.
7. Disclaimer of Warranty. Unless required by applicable law or agreed to in writing, Licensor provides the Work (and each Contributor provides its Contributions) on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied, including, without limitation, any warranties or conditions of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A PARTICULAR PURPOSE. You are solely responsible for determining the appropriateness of using or redistributing the Work and assume any risks associated with Your exercise of permissions under this License.
8. Limitation of Liability. In no event and under no legal theory, whether in tort (including negligence), contract, or otherwise, unless required by applicable law (such as deliberate and grossly negligent acts) or agreed to in writing, shall any Contributor be liable to You for damages, including any direct, indirect, special, incidental, or consequential damages of any character arising as a result of this License or out of the use or inability to use the Work (including but not limited to damages for loss of goodwill, work stoppage, computer failure or malfunction, or any and all other commercial damages or losses), even if such Contributor has been advised of the possibility of such damages.
9. Accepting Warranty or Additional Liability. While redistributing the Work or Derivative Works thereof, You may choose to offer, and charge a fee for, acceptance of support, warranty, indemnity, or other liability obligations and/or rights consistent with this License. However, in accepting such obligations, You may act only on Your own behalf and on Your sole responsibility, not on behalf of any other Contributor, and only if You agree to indemnify, defend, and hold each Contributor harmless for any liability incurred by, or claims asserted against, such Contributor by reason of your accepting any such warranty or additional liability.
END OF TERMS AND CONDITIONS
APPENDIX: How to apply the Apache License to your work.
To apply the Apache License to your work, attach the following boilerplate notice, with the fields enclosed by brackets "[]" replaced with your own identifying information. (Don't include the brackets!) The text should be enclosed in the appropriate comment syntax for the file format. We also recommend that a file or class name and description of purpose be included on the same "printed page" as the copyright notice for easier identification within third-party archives.
Copyright [yyyy] [name of copyright owner]
Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
https://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.