SPI_COPYTUPLE(3) PostgreSQL 9.3.2 Documentation SPI_COPYTUPLE(3) 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 PostgreSQL 9.3.2 2013 SPI_COPYTUPLE(3)[top]
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