SPI_copytuple
Name
SPI_copytuple -- make a copy of a row in the upper executor context
Synopsis
HeapTuple SPI_copytuple(HeapTuple row)
Description
SPI_copytuple
makes a copy of a row in the
upper executor context. This is normally used to return a modified
row from a trigger. In a function declared to return a composite
type, use
SPI_returntuple
instead.
Arguments
-
HeapTuple
row
-
row to be copied
Return Value
the copied row;
NULL
only if
tuple
is
NULL