src/backend/gpopt/gpdbwrappers.cpp
List *
gpdb::GetIndexOpFamilies
	(
	Oid index_oid
	)
{
	GP_WRAP_START;
	{
		/* catalog tables: pg_index */

		// We return the operator families of the index keys.
		return get_index_opfamilies(index_oid);
	}
	GP_WRAP_END;
	
	return NIL;
}
// get oids of opfamilies for the index keys
get oids of opfamilies for the index keys
get oids of opfamilies for the index keys
List *
gpdb::GetIndexOpFamilies
	(
	Oid index_oid
	)
{
	GP_WRAP_START;
	{
		return get_index_opfamilies(index_oid);
	}
	GP_WRAP_END;
	return NIL;
}
List * gpdb :: GetIndexOpFamilies ( Oid index_oid ) { GP_WRAP_START ; { return get_index_opfamilies ( index_oid ) ; } GP_WRAP_END ; return NIL ; }
get oids of opfamilies for the index keys
get oids of opfamilies for the index keys
/* catalog tables: pg_index */ // We return the operator families of the index keys.