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Connection Option Descriptions for Apache Spark SQL : Enable SQLDescribeParam
  

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Enable SQLDescribeParam

Attribute

EnableDescribeParam (EDP)

Purpose

Determines whether the driver uses the SQLDescribeParam function, which describes parameters as a data type of SQL_VARCHAR with a length of 999 for statements.

Valid Values

0 | 1

Behavior

If set to 1 (enabled), the SQLDescribeParam function describes parameters as a data type of SQL_VARCHAR with a length of 999 for statements.
If set to 0 (disabled), the SQLDescribeParam function returns the standard ODBC error IM001.

Default

0 (Disabled)

GUI tab

Advanced tab