This documentation is for an unsupported version of PostgreSQL.
You may want to view the same page for the
current
version, or one of the other supported versions listed above instead.
SPI_gettypeid
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
-
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.