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Extend the BKI infrastructure to allow system catalogs to be given

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hand-assigned rowtype OIDs, even when they are not "bootstrapped" catalogs
that have handmade type rows in pg_type.h.  Give pg_database such an OID.
Restore the availability of C macros for the rowtype OIDs of the bootstrapped
catalogs.  (These macros are now in the individual catalogs' .h files,
though, not in pg_type.h.)

This commit doesn't do anything especially useful by itself, but it's
necessary infrastructure for reverting some ill-considered changes in
relcache.c.
This commit is contained in:
Tom Lane
2009-09-26 22:42:03 +00:00
parent c2e228d44e
commit 4985635230
20 changed files with 104 additions and 61 deletions
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3
src/backend/bootstrap/bootscanner.l
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@@ -9,7 +9,7 @@
*
*
* IDENTIFICATION
* $PostgreSQL: pgsql/src/backend/bootstrap/bootscanner.l,v 1.48 2009/01/01 17:23:36 momjian Exp $
* $PostgreSQL: pgsql/src/backend/bootstrap/bootscanner.l,v 1.49 2009/09/26 22:42:01 tgl Exp $
*
*-------------------------------------------------------------------------
*/
@@ -77,6 +77,7 @@ OID { return(OBJ_ID); }
bootstrap { return(XBOOTSTRAP); }
"shared_relation" { return(XSHARED_RELATION); }
"without_oids" { return(XWITHOUT_OIDS); }
"rowtype_oid" { return(XROWTYPE_OID); }
_null_ { return(NULLVAL); }
insert { return(INSERT_TUPLE); }