NAME¶

SPI_gettypeid - return the data type OID of the specified column

SYNOPSIS¶

Oid SPI_gettypeid(TupleDesc rowdesc, int colnumber)

DESCRIPTION¶

SPI_gettypeid returns the OID of the data type of the specified column.

ARGUMENTS¶

TupleDesc rowdesc

int colnumber

RETURN VALUE¶

The OID of the data type of the specified column or InvalidOid on error. On error, SPI_result is set to SPI_ERROR_NOATTRIBUTE.