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The Connect XE Drivers : The Greenplum Wire Protocol Driver : Greenplum Connection Option Descriptions : Enable SQLDescribeParam
 

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Enable SQLDescribeParam

Attribute

EnableDescribeParam (EDP)

Purpose

Determines whether SQLDescribeParam returns the Datatype, ParameterSize, DecimalDigits, and Nullable information for parameters in a prepared statement.

Valid Values

0 | 1

Behavior

If set to 1 (Enabled), SQLDescribeParam returns the Datatype, ParameterSize, DecimalDigits, and Nullable information for parameters in a prepared statement.
If set to 0 (Disabled), the driver does not support SQLDescribeParam and returns the message: Driver does not support this function.

Default

1 (Enabled)

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