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SPI_copytupledesc
Name
SPI_copytupledesc -- Makes copy of tuple
descriptor in upper Executor context
Synopsis
SPI_copytupledesc(tupdesc)
Inputs
- TupleDesc tupdesc
-
Input tuple descriptor to be copied
Outputs
- TupleDesc
-
Copied tuple descriptor
| non-NULL if
tupdesc is not NULL
and the copy was successful |
| NULL only if
tupdesc is
NULL |
Description
SPI_copytupledesc makes a copy
of tupdesc in upper Executor context.