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| author | Bruce Momjian <bruce@momjian.us> | 1998-08-19 02:04:17 +0000 |
|---|---|---|
| committer | Bruce Momjian <bruce@momjian.us> | 1998-08-19 02:04:17 +0000 |
| commit | 7971539020a344dce3a8b3b9b93ff4f10e2f823a (patch) | |
| tree | 8dca0af0d3ac8d431bff8c0dec793fe9733a1ee9 /src/backend/optimizer/path/xfunc.c | |
| parent | 31de2c9461dff3284ad61084c73eba093fa3f68e (diff) | |
| download | postgresql-7971539020a344dce3a8b3b9b93ff4f10e2f823a.tar.gz | |
heap_fetch requires buffer pointer, must be released; heap_getnext
no longer returns buffer pointer, can be gotten from scan;
descriptor; bootstrap can create multi-key indexes;
pg_procname index now is multi-key index; oidint2, oidint4, oidname
are gone (must be removed from regression tests); use System Cache
rather than sequential scan in many places; heap_modifytuple no
longer takes buffer parameter; remove unused buffer parameter in
a few other functions; oid8 is not index-able; remove some use of
single-character variable names; cleanup Buffer variables usage
and scan descriptor looping; cleaned up allocation and freeing of
tuples; 18k lines of diff;
Diffstat (limited to 'src/backend/optimizer/path/xfunc.c')
| -rw-r--r-- | src/backend/optimizer/path/xfunc.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/backend/optimizer/path/xfunc.c b/src/backend/optimizer/path/xfunc.c index ecde942e9c..eb66a4f6e2 100644 --- a/src/backend/optimizer/path/xfunc.c +++ b/src/backend/optimizer/path/xfunc.c @@ -9,7 +9,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/xfunc.c,v 1.18 1998/08/10 02:26:25 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/path/Attic/xfunc.c,v 1.19 1998/08/19 02:02:13 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -496,7 +496,9 @@ xfunc_func_expense(LispValue node, LispValue args) funcid = get_funcid((Func) node); /* look up tuple in cache */ - tupl = SearchSysCacheTuple(PROOID, ObjectIdGetDatum(funcid), 0, 0, 0); + tupl = SearchSysCacheTuple(PROOID, + ObjectIdGetDatum(funcid), + 0, 0, 0); if (!HeapTupleIsValid(tupl)) elog(ERROR, "Cache lookup failed for procedure %d", funcid); proc = (Form_pg_proc) GETSTRUCT(tupl); @@ -610,7 +612,7 @@ xfunc_width(LispValue clause) { /* base case: width is width of this attribute */ tupl = SearchSysCacheTuple(TYPOID, - PointerGetDatum(get_vartype((Var) clause)), + ObjectIdGetDatum(get_vartype((Var) clause)), 0, 0, 0); if (!HeapTupleIsValid(tupl)) elog(ERROR, "Cache lookup failed for type %d", @@ -1307,7 +1309,9 @@ xfunc_func_width(RegProcedure funcid, LispValue args) /* lookup function and find its return type */ Assert(RegProcedureIsValid(funcid)); - tupl = SearchSysCacheTuple(PROOID, ObjectIdGetDatum(funcid), 0, 0, 0); + tupl = SearchSysCacheTuple(PROOID, + ObjectIdGetDatum(funcid), + 0, 0, 0); if (!HeapTupleIsValid(tupl)) elog(ERROR, "Cache lookup failed for procedure %d", funcid); proc = (Form_pg_proc) GETSTRUCT(tupl); |