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Connection Option Descriptions for Apache Spark SQL : Use Native Catalog Functions
  

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Use Native Catalog Functions

Attribute

UseNativeCatalogFunctions (UNCF)

Purpose

Specifies whether the driver uses native catalog functions to retrieve information returned by the SQLTables, SQLColumns, and SQLStatistics catalog functions.

Valid Values

0 | 1

Behavior

If set to 0 (Disabled), the driver uses ODBC catalog functions to retrieve data source information.
If set to 1 (Enabled), the driver uses native catalog functions to retrieve information returned by the SQLTables, SQLColumns, and SQLStatistics catalog functions.

Default

1 (Enabled)

GUI Tab

Advanced tab

See Also

Performance Considerations