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Commitab117a6

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Restrict comment to the current database in order to prevent them from
mysteriously disappearing.ie. \d+ will only ever show the comment for the current database --which is appropriate since it can only pull comments from the currentdatabase.Won't break pgadmin functionality as it enforces this behaviour already.I didn't find any regression tests for COMMENT.Rod Taylor
1 parenta02f834 commitab117a6

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‎src/backend/commands/comment.c

Lines changed: 5 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -7,7 +7,7 @@
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* Copyright (c) 1999-2001, PostgreSQL Global Development Group
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*
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* IDENTIFICATION
10-
* $Header: /cvsroot/pgsql/src/backend/commands/comment.c,v 1.43 2002/04/19 16:36:08 tgl Exp $
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* $Header: /cvsroot/pgsql/src/backend/commands/comment.c,v 1.44 2002/04/24 02:50:30 momjian Exp $
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*
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*-------------------------------------------------------------------------
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*/
@@ -438,6 +438,10 @@ CommentDatabase(List *qualname, char *comment)
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elog(ERROR,"CommentDatabase: database name may not be qualified");
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database=strVal(lfirst(qualname));
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/* Only allow comments on the current database */
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if (strcmp(database,DatabaseName)!=0)
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elog(ERROR,"Database comments may only be applied to the current database");
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/* First find the tuple in pg_database for the database */
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pg_database=heap_openr(DatabaseRelationName,AccessShareLock);

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