Name

Synopsis

Datum SPI_getbinval(HeapTuplerow, TupleDescrowdesc, intcolnumber,                    bool *isnull)

Description

SPI_getbinval returns the value of the specified column in the internal form (as typeDatum).

This function does not allocate new space for the datum. In the case of a pass-by-reference data type, the return value will be a pointer into the passed row.

Arguments

Return Value

The binary value of the column is returned. The variable pointed to byisnull is set to true if the column is null, else to false.

SPI_result is set toSPI_ERROR_NOATTRIBUTE on error.