diff options
Diffstat (limited to 'src/backend/optimizer/util/plancat.c')
| -rw-r--r-- | src/backend/optimizer/util/plancat.c | 102 |
1 files changed, 51 insertions, 51 deletions
diff --git a/src/backend/optimizer/util/plancat.c b/src/backend/optimizer/util/plancat.c index 0e88a72c4eb..0957775df0d 100644 --- a/src/backend/optimizer/util/plancat.c +++ b/src/backend/optimizer/util/plancat.c @@ -8,7 +8,7 @@ * * * IDENTIFICATION - * $Header: /cvsroot/pgsql/src/backend/optimizer/util/plancat.c,v 1.7 1997/09/07 04:44:31 momjian Exp $ + * $Header: /cvsroot/pgsql/src/backend/optimizer/util/plancat.c,v 1.8 1997/09/08 02:25:01 momjian Exp $ * *------------------------------------------------------------------------- */ @@ -59,9 +59,9 @@ void relation_info(Query * root, Index relid, bool * hasindex, int *pages, int *tuples) { - HeapTuple relationTuple; - Form_pg_class relation; - Oid relationObjectId; + HeapTuple relationTuple; + Form_pg_class relation; + Oid relationObjectId; relationObjectId = getrelid(relid, root->rtable); relationTuple = SearchSysCacheTuple(RELOID, @@ -103,14 +103,14 @@ relation_info(Query * root, Index relid, bool index_info(Query * root, bool first, int relid, IdxInfoRetval * info) { - register i; - HeapTuple indexTuple, - amopTuple; - IndexTupleForm index; - Relation indexRelation; - uint16 amstrategy; - Oid relam; - Oid indrelid; + register i; + HeapTuple indexTuple, + amopTuple; + IndexTupleForm index; + Relation indexRelation; + uint16 amstrategy; + Oid relam; + Oid indrelid; static Relation relation = (Relation) NULL; static HeapScanDesc scan = (HeapScanDesc) NULL; @@ -183,7 +183,7 @@ index_info(Query * root, bool first, int relid, IdxInfoRetval * info) * which is all within a command, so the automatic pfree at end of * transaction should be ok. */ - char *predString; + char *predString; predString = fmgr(F_TEXTOUT, &index->indpred); info->indpred = (Node *) stringToNode(predString); @@ -256,15 +256,15 @@ index_selectivity(Oid indid, float *idxPages, float *idxSelec) { - Oid *opno_array; - int *attno_array, - *flag_array; - char **value_array; - int i = 0; - List *xopno, - *xattno, - *value, - *flag; + Oid *opno_array; + int *attno_array, + *flag_array; + char **value_array; + int i = 0; + List *xopno, + *xattno, + *value, + *flag; if (length(opnos) != nkeys || length(attnos) != nkeys || length(values) != nkeys || length(flags) != nkeys) @@ -339,7 +339,7 @@ restriction_selectivity(Oid functionObjectId, char *constValue, int32 constFlag) { - float64 result; + float64 result; result = (float64) fmgr(functionObjectId, (char *) operatorObjectId, @@ -378,7 +378,7 @@ join_selectivity(Oid functionObjectId, Oid relationObjectId2, AttrNumber attributeNumber2) { - float64 result; + float64 result; result = (float64) fmgr(functionObjectId, (char *) operatorObjectId, @@ -403,18 +403,18 @@ join_selectivity(Oid functionObjectId, * Returns a LISP list containing the OIDs of all relations which * inherits from the relation with OID 'inhparent'. */ -List * +List * find_inheritance_children(Oid inhparent) { static ScanKeyData key[1] = { {0, Anum_pg_inherits_inhparent, F_OIDEQ} }; - HeapTuple inheritsTuple; - Relation relation; - HeapScanDesc scan; - List *list = NIL; - Oid inhrelid; + HeapTuple inheritsTuple; + Relation relation; + HeapScanDesc scan; + List *list = NIL; + Oid inhrelid; fmgr_info(F_OIDEQ, &key[0].sk_func, &key[0].sk_nargs); @@ -439,18 +439,18 @@ find_inheritance_children(Oid inhparent) * Returns a LISP list containing the OIDs of all relations which are * base relations of the relation with OID 'verrelid'. */ -List * +List * VersionGetParents(Oid verrelid) { static ScanKeyData key[1] = { {0, Anum_pg_version_verrelid, F_OIDEQ} }; - HeapTuple versionTuple; - Relation relation; - HeapScanDesc scan; - Oid verbaseid; - List *list = NIL; + HeapTuple versionTuple; + Relation relation; + HeapScanDesc scan; + Oid verbaseid; + List *list = NIL; fmgr_info(F_OIDEQ, &key[0].sk_func, &key[0].sk_nargs); relation = heap_openr(VersionRelationName); @@ -512,21 +512,21 @@ IndexSelectivity(Oid indexrelid, float *idxPages, float *idxSelec) { - register i, - n; - HeapTuple indexTuple, - amopTuple, - indRel; - IndexTupleForm index; - Form_pg_amop amop; - Oid indclass; - float64data npages, - select; - float64 amopnpages, - amopselect; - Oid relam; - bool nphack = false; - float64data fattr_select = 1.0; + register i, + n; + HeapTuple indexTuple, + amopTuple, + indRel; + IndexTupleForm index; + Form_pg_amop amop; + Oid indclass; + float64data npages, + select; + float64 amopnpages, + amopselect; + Oid relam; + bool nphack = false; + float64data fattr_select = 1.0; indRel = SearchSysCacheTuple(RELOID, ObjectIdGetDatum(indexrelid), |