SPI_getnspname3
Return the namespace of the specified relation
Usage
char * SPI_getnspname(Relation rel)
Overview
SPI_getnspname returns a copy of the name of the namespace that the specified Relation belongs to. This is equivalent to the relation's schema. You should pfree the return value of this function when you are finished with it.
Arguments
Relation rel
input relation
Return value
The name of the specified relation's namespace.