SPI_fname - determine the column name for the specified column number
Contents
Arguments
TupleDesc rowdesc
input row description
int colnumber
column number (count starts at 1)
Description
SPI_fname returns a copy of the column name of the specified column. (You can use pfree to release the
copy of the name when you don't need it anymore.)
Name
SPI_fname - determine the column name for the specified column number
Return Value
The column name; NULL if colnumber is out of range. SPI_result set to SPI_ERROR_NOATTRIBUTE on error.
PostgreSQL 17.5 2025 SPI_FNAME(3)
Synopsis
char * SPI_fname(TupleDesc rowdesc, int colnumber)
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