ODBC Driver for Apache Hive

Build 24.0.9060

Miscellaneous

This section provides a complete list of the Miscellaneous properties you can configure in the connection settings for this provider.


PropertyDescription
AsyncQueryTimeoutThe timeout for asynchronous requests issued by the provider to download large result sets.
BatchSizeThe maximum size of each batch operation to submit.
DefaultDomainThis property is used for the Oracle Database Gateway for ODBC.
EnableForeignKeyDetectionWhether to detect the foreign keys in ODBC.
EnableXSRFThis option specifies whether to add the X-XSRF-Header filter to HiveServer2 HTTP mode.
FailoverHostsThis property allows you to specify a list of failover hosts in addition to the one configured in Server and Port .
HTTPPathThe path component of the URL endpoint when using HTTP TransportMode.
IncludeDualTableSet this property to mock the Oracle DUAL table for better compatibility with Oracle database.
JGSSPrincipalAsDBUserWhether to use the Kerberos principal as the database username. Only applies when UseJGSS is enabled.
LimitKeySizeThe maximum length of a primary key column.
MapBigintToVarcharThis property controls whether or not the bigint type maps to SQL_VARCHAR instead of SQL_BIGINT. This property is false by default.
MapToIntThis property controls whether or not the long type maps to SQL_INTEGER instead of SQL_BIGINT. This property is false by default.
MapToLongVarcharThis property controls whether or not a column is returned as SQL_LONGVARCHAR.
MapToWVarcharThis property controls whether or not string types map to SQL_WVARCHAR instead of SQL_VARCHAR. This property is set by default.
MaximumColumnSizeThe maximum column size.
MaxRowsLimits the number of rows returned when no aggregation or GROUP BY is used in the query. This takes precedence over LIMIT clauses.
OtherThese hidden properties are used only in specific use cases.
PagesizeThe maximum number of results to return per page from Apache Hive.
PseudoColumnsSpecify a set of pseudocolumns to expose as columns.
QueryPassthroughThis option passes the query to the Apache Hive server as is.
ReadonlyYou can use this property to enforce read-only access to Apache Hive from the provider.
RTKThe runtime key used for licensing.
ServerConfigurationsA list of server configuration variables to override the server defaults.
TimeoutThe value in seconds until the timeout error is thrown, canceling the operation.
UpperCaseIdentifiersThis 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.
UseDescTableQueryThis option specifies whether the columns will be retrieved using a DESC TABLE query or the GetColumns Thrift API.
UseJGSSSpecify whether to use the native Java Kerberos Authentication(JGSS) for Kerberos Authentication.
UserDefinedViewsA filepath pointing to the JSON configuration file containing your custom views.
UseShowDatabasesQueryThis option specifies whether the schemas will be retrieved using a SHOW DATABASES query or the GetSchemas Thrift API.
UseShowTablesQueryThis option specifies whether the tables will be retrieved using a SHOW TABLES query or the GetTables Thrift API.
UseSSLSpecifies whether to use SSL Encryption when connecting to Hive.
UseZookeeperDiscoverySpecifies whether to use ZooKeeper Service Discovery.
ZookeeperNamespaceThe namespace configured on ZooKeeper for the Hive Server 2 znodes.

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Build 24.0.9060