database/postgres
1
0
Fork 0
mirror of https://github.com/postgres/postgres.git synced 2025-07-02 09:02:37 +03:00
Code Activity

Automatic view update rules

Browse Source 
Bernd Helmle
This commit is contained in:
Peter Eisentraut
2009-01-22 17:27:55 +00:00
parent 5841aa86eb
commit dd7e54a17f
30 changed files with 2289 additions and 41 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
src/backend/rewrite/rewriteHandler.c
View File

@ -7,7 +7,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/rewrite/rewriteHandler.c,v 1.182 2009/01/01 17:23:47 momjian Exp $
* $PostgreSQL: pgsql/src/backend/rewrite/rewriteHandler.c,v 1.183 2009/01/22 17:27:54 petere Exp $
*
*-------------------------------------------------------------------------
*/
@ -1895,20 +1895,20 @@ QueryRewrite(Query *parsetree)
{
case CMD_INSERT:
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("cannot insert into a view"),
(errcode(ERRCODE_WRONG_OBJECT_TYPE),
errmsg("view is not updatable"),
errhint("You need an unconditional ON INSERT DO INSTEAD rule.")));
break;
case CMD_UPDATE:
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("cannot update a view"),
(errcode(ERRCODE_WRONG_OBJECT_TYPE),
errmsg("view is not updatable"),
errhint("You need an unconditional ON UPDATE DO INSTEAD rule.")));
break;
case CMD_DELETE:
ereport(ERROR,
(errcode(ERRCODE_FEATURE_NOT_SUPPORTED),
errmsg("cannot delete from a view"),
(errcode(ERRCODE_WRONG_OBJECT_TYPE),
errmsg("view is not updatable"),
errhint("You need an unconditional ON DELETE DO INSTEAD rule.")));
break;
default: