# SPI_gettypeid
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*
input row description
int *
colnumber*
column number (count starts at 1)
# 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
.