If I understand correctly, foreign tables cannot have an OID column, but the following code in DefineRelation() assumes that foreign tables *can* have that coulum:
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560 /* 561 * Create a tuple descriptor from the relation schema. Note that this 562 * deals with column names, types, and NOT NULL constraints, but not 563 * default values or CHECK constraints; we handle those below. 564 */ 565 descriptor = BuildDescForRelation(schema); 566 567 localHasOids = interpretOidsOption(stmt->options, 568 (relkind == RELKIND_RELATION || 569 relkind == RELKIND_FOREIGN_TABLE)); Is this intended to support an OID column on foreign tables in future? Thanks, Best regards, Etsuro Fujita -- Sent via pgsql-hackers mailing list (pgsql-hackers@postgresql.org) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-hackers
