FairCom Direct SQL for C and C++

ctsqlGetParameterPrecision

Retrieve the parameter precision.

Declaration

SMALLINT ctsqlGetParameterPrecision(pCTSQLCMD hCmd, INTEGER index)

Description

ctsqlGetParameterPrecision() retrieves the parameter precision. The parameter precision represents the total number of digits in a BCD number represented in a parameter.

• hCmd the command handle.
• index the parameter number. Must be a number greater or equal zero, but less than parameter count.

Return

ctsqlGetParameterPrecision() returns the parameter precision.

See Also

ctsqlGetParameterCount(), ctsqlGetParameterLength(), ctsqlGetParameterType(), ctsqlGetParameterScale(), ctsqlGetParameterNullFlag()