From 8ae6b4c49f06d581395d36f649ddec2a82bea009 Mon Sep 17 00:00:00 2001 From: Peter Eisentraut Date: Wed, 14 Jan 2009 21:12:09 +0000 Subject: [PATCH] Make the columns is_insertable_into and is_updatable behave uniformly correctly. They are supposed to examine which kinds of rules are present, which they did in some of the info schema views but not in others. --- src/backend/catalog/information_schema.sql | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/backend/catalog/information_schema.sql b/src/backend/catalog/information_schema.sql index 5194d82489..5bb46eedf8 100644 --- a/src/backend/catalog/information_schema.sql +++ b/src/backend/catalog/information_schema.sql @@ -4,7 +4,7 @@ * * Copyright (c) 2003-2009, PostgreSQL Global Development Group * - * $PostgreSQL: pgsql/src/backend/catalog/information_schema.sql,v 1.48 2009/01/01 17:23:37 momjian Exp $ + * $PostgreSQL: pgsql/src/backend/catalog/information_schema.sql,v 1.49 2009/01/14 21:12:09 petere Exp $ */ /* @@ -655,6 +655,9 @@ CREATE VIEW columns AS CAST(null AS character_data) AS generation_expression, CAST(CASE WHEN c.relkind = 'r' + OR (c.relkind = 'v' + AND EXISTS (SELECT 1 FROM pg_rewrite WHERE ev_class = c.oid AND ev_type = '2' AND is_instead) + AND EXISTS (SELECT 1 FROM pg_rewrite WHERE ev_class = c.oid AND ev_type = '4' AND is_instead)) THEN 'YES' ELSE 'NO' END AS character_data) AS is_updatable FROM (pg_attribute a LEFT JOIN pg_attrdef ad ON attrelid = adrelid AND attnum = adnum), @@ -1882,7 +1885,10 @@ CREATE VIEW tables AS CAST(null AS sql_identifier) AS user_defined_type_name, CAST(CASE WHEN c.relkind = 'r' + OR (c.relkind = 'v' + AND EXISTS (SELECT 1 FROM pg_rewrite WHERE ev_class = c.oid AND ev_type = '3' AND is_instead)) THEN 'YES' ELSE 'NO' END AS character_data) AS is_insertable_into, + CAST('NO' AS character_data) AS is_typed, CAST( CASE WHEN nc.oid = pg_my_temp_schema() THEN 'PRESERVE' -- FIXME -- 2.50.0