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Second phase of committing Rod Taylor's pg_depend/pg_constraint patch.

pg_relcheck is gone; CHECK, UNIQUE, PRIMARY KEY, and FOREIGN KEY
constraints all have real live entries in pg_constraint.  pg_depend
exists, and RESTRICT/CASCADE options work on most kinds of DROP;
however, pg_depend is not yet very well populated with dependencies.
(Most of the ones that are present at this point just replace formerly
hardwired associations, such as the implicit drop of a relation's pg_type
entry when the relation is dropped.)  Need to add more logic to create
dependency entries, improve pg_dump to dump constraints in place of
indexes and triggers, and add some regression tests.
This commit is contained in:
Tom Lane
2002-07-12 18:43:19 +00:00
parent 791a40f943
commit 7c6df91dda
77 changed files with 4074 additions and 1987 deletions

View File

@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootparse.y,v 1.48 2002/06/20 20:29:25 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/bootstrap/bootparse.y,v 1.49 2002/07/12 18:43:13 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@ -240,7 +240,8 @@ Boot_DeclareIndexStmt:
DefineIndex(makeRangeVar(NULL, LexIDStr($5)),
LexIDStr($3),
LexIDStr($7),
$9, false, false, NULL, NIL);
$9,
false, false, false, NULL, NIL);
do_end();
}
;
@ -253,7 +254,8 @@ Boot_DeclareUniqueIndexStmt:
DefineIndex(makeRangeVar(NULL, LexIDStr($6)),
LexIDStr($4),
LexIDStr($8),
$10, true, false, NULL, NIL);
$10,
true, false, false, NULL, NIL);
do_end();
}
;