SPI_GETBINVAL(3) PostgreSQL 18.6 Documentation SPI_GETBINVAL(3) NAME SPI_getbinval - return the binary value of the specified column SYNOPSIS Datum SPI_getbinval(HeapTuple row, TupleDesc rowdesc, int colnumber, bool * isnull) DESCRIPTION SPI_getbinval returns the value of the specified column in the internal form (as type Datum). 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 HeapTuple row input row to be examined TupleDesc rowdesc input row description int colnumber column number (count starts at 1) bool * isnull flag for a null value in the column RETURN VALUE The binary value of the column is returned. The variable pointed to by is- null is set to true if the column is null, else to false. SPI_result is set to SPI_ERROR_NOATTRIBUTE on error. PostgreSQL 18.6 2026 SPI_GETBINVAL(3)
NAME | SYNOPSIS | DESCRIPTION | ARGUMENTS | RETURN VALUE
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