Miscellaneous
This section provides a complete list of the Miscellaneous properties you can configure in the connection settings for this provider.
Property | Description |
AsyncQueryTimeout | The timeout for asynchronous requests issued by the provider to download large result sets. |
BatchSize | The maximum size of each batch operation to submit. |
DefaultDomain | This property is used for the Oracle Database Gateway for ODBC. |
EnableForeignKeyDetection | Whether to detect the foreign keys in ODBC. |
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. |
IncludeDualTable | Set this property to mock the Oracle DUAL table for better compatibility with Oracle database. |
JGSSPrincipalAsDBUser | Whether to use the Kerberos principal as the database username. Only applies when UseJGSS is enabled. |
LimitKeySize | The maximum length of a primary key column. |
MapBigintToVarchar | This property controls whether or not the bigint type maps to SQL_VARCHAR instead of SQL_BIGINT. This property is false by default. |
MapToInt | This property controls whether or not the long type maps to SQL_INTEGER instead of SQL_BIGINT. This property is false by default. |
MapToLongVarchar | This property controls whether or not a column is returned as SQL_LONGVARCHAR. |
MapToWVarchar | This property controls whether or not string types map to SQL_WVARCHAR instead of SQL_VARCHAR. This property is set by default. |
MaximumColumnSize | The maximum column size. |
MaxRows | Limits the number of rows returned when no aggregation or GROUP BY is used in the query. This takes precedence over LIMIT clauses. |
Other | These hidden properties are used only in specific use cases. |
Pagesize | The maximum number of results to return per page from Apache Hive. |
PseudoColumns | Specify a set of pseudocolumns to expose as columns. |
QueryPassthrough | This option passes the query to the Apache Hive server as is. |
Readonly | You can use this property to enforce read-only access to Apache Hive from the provider. |
RTK | The runtime key used for licensing. |
ServerConfigurations | A list of server configuration variables to override the server defaults. |
Timeout | The value in seconds until the timeout error is thrown, canceling the operation. |
UpperCaseIdentifiers | This property reports all identifiers in uppercase. This is the default for Oracle databases and thus allows better integration with Oracle tools such as the Oracle Database Gateway. |
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 the native Java Kerberos Authentication(JGSS) for Kerberos Authentication. |
UserDefinedViews | A filepath pointing to the JSON configuration file containing your custom views. |
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. |