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Diffstat (limited to 'src/backend/utils/cache/lsyscache.c')
-rw-r--r--src/backend/utils/cache/lsyscache.c328
1 files changed, 100 insertions, 228 deletions
diff --git a/src/backend/utils/cache/lsyscache.c b/src/backend/utils/cache/lsyscache.c
index e68a16c49f9..4769f6f35eb 100644
--- a/src/backend/utils/cache/lsyscache.c
+++ b/src/backend/utils/cache/lsyscache.c
@@ -7,7 +7,7 @@
* Portions Copyright (c) 1994, Regents of the University of California
*
* IDENTIFICATION
- * $PostgreSQL: pgsql/src/backend/utils/cache/lsyscache.c,v 1.166 2010/01/04 02:44:40 tgl Exp $
+ * $PostgreSQL: pgsql/src/backend/utils/cache/lsyscache.c,v 1.167 2010/02/14 18:42:17 rhaas Exp $
*
* NOTES
* Eventually, the index information should go through here, too.
@@ -49,10 +49,9 @@ get_attavgwidth_hook_type get_attavgwidth_hook = NULL;
bool
op_in_opfamily(Oid opno, Oid opfamily)
{
- return SearchSysCacheExists(AMOPOPID,
- ObjectIdGetDatum(opno),
- ObjectIdGetDatum(opfamily),
- 0, 0);
+ return SearchSysCacheExists2(AMOPOPID,
+ ObjectIdGetDatum(opno),
+ ObjectIdGetDatum(opfamily));
}
/*
@@ -68,10 +67,9 @@ get_op_opfamily_strategy(Oid opno, Oid opfamily)
Form_pg_amop amop_tup;
int result;
- tp = SearchSysCache(AMOPOPID,
- ObjectIdGetDatum(opno),
- ObjectIdGetDatum(opfamily),
- 0, 0);
+ tp = SearchSysCache2(AMOPOPID,
+ ObjectIdGetDatum(opno),
+ ObjectIdGetDatum(opfamily));
if (!HeapTupleIsValid(tp))
return 0;
amop_tup = (Form_pg_amop) GETSTRUCT(tp);
@@ -98,10 +96,9 @@ get_op_opfamily_properties(Oid opno, Oid opfamily,
HeapTuple tp;
Form_pg_amop amop_tup;
- tp = SearchSysCache(AMOPOPID,
- ObjectIdGetDatum(opno),
- ObjectIdGetDatum(opfamily),
- 0, 0);
+ tp = SearchSysCache2(AMOPOPID,
+ ObjectIdGetDatum(opno),
+ ObjectIdGetDatum(opfamily));
if (!HeapTupleIsValid(tp))
elog(ERROR, "operator %u is not a member of opfamily %u",
opno, opfamily);
@@ -127,11 +124,11 @@ get_opfamily_member(Oid opfamily, Oid lefttype, Oid righttype,
Form_pg_amop amop_tup;
Oid result;
- tp = SearchSysCache(AMOPSTRATEGY,
- ObjectIdGetDatum(opfamily),
- ObjectIdGetDatum(lefttype),
- ObjectIdGetDatum(righttype),
- Int16GetDatum(strategy));
+ tp = SearchSysCache4(AMOPSTRATEGY,
+ ObjectIdGetDatum(opfamily),
+ ObjectIdGetDatum(lefttype),
+ ObjectIdGetDatum(righttype),
+ Int16GetDatum(strategy));
if (!HeapTupleIsValid(tp))
return InvalidOid;
amop_tup = (Form_pg_amop) GETSTRUCT(tp);
@@ -177,9 +174,7 @@ get_ordering_op_properties(Oid opno,
* Search pg_amop to see if the target operator is registered as the "<"
* or ">" operator of any btree opfamily.
*/
- catlist = SearchSysCacheList(AMOPOPID, 1,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ catlist = SearchSysCacheList1(AMOPOPID, ObjectIdGetDatum(opno));
for (i = 0; i < catlist->n_members; i++)
{
@@ -314,9 +309,7 @@ get_ordering_op_for_equality_op(Oid opno, bool use_lhs_type)
* Search pg_amop to see if the target operator is registered as the "="
* operator of any btree opfamily.
*/
- catlist = SearchSysCacheList(AMOPOPID, 1,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ catlist = SearchSysCacheList1(AMOPOPID, ObjectIdGetDatum(opno));
for (i = 0; i < catlist->n_members; i++)
{
@@ -377,9 +370,7 @@ get_mergejoin_opfamilies(Oid opno)
* Search pg_amop to see if the target operator is registered as the "="
* operator of any btree opfamily.
*/
- catlist = SearchSysCacheList(AMOPOPID, 1,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ catlist = SearchSysCacheList1(AMOPOPID, ObjectIdGetDatum(opno));
for (i = 0; i < catlist->n_members; i++)
{
@@ -431,9 +422,7 @@ get_compatible_hash_operators(Oid opno,
* operator of any hash opfamily. If the operator is registered in
* multiple opfamilies, assume we can use any one.
*/
- catlist = SearchSysCacheList(AMOPOPID, 1,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ catlist = SearchSysCacheList1(AMOPOPID, ObjectIdGetDatum(opno));
for (i = 0; i < catlist->n_members; i++)
{
@@ -533,9 +522,7 @@ get_op_hash_functions(Oid opno,
* operator of any hash opfamily. If the operator is registered in
* multiple opfamilies, assume we can use any one.
*/
- catlist = SearchSysCacheList(AMOPOPID, 1,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ catlist = SearchSysCacheList1(AMOPOPID, ObjectIdGetDatum(opno));
for (i = 0; i < catlist->n_members; i++)
{
@@ -620,9 +607,7 @@ get_op_btree_interpretation(Oid opno, List **opfamilies, List **opstrats)
/*
* Find all the pg_amop entries containing the operator.
*/
- catlist = SearchSysCacheList(AMOPOPID, 1,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ catlist = SearchSysCacheList1(AMOPOPID, ObjectIdGetDatum(opno));
/*
* If we can't find any opfamily containing the op, perhaps it is a <>
@@ -637,9 +622,8 @@ get_op_btree_interpretation(Oid opno, List **opfamilies, List **opstrats)
{
op_negated = true;
ReleaseSysCacheList(catlist);
- catlist = SearchSysCacheList(AMOPOPID, 1,
- ObjectIdGetDatum(op_negator),
- 0, 0, 0);
+ catlist = SearchSysCacheList1(AMOPOPID,
+ ObjectIdGetDatum(op_negator));
}
}
@@ -700,9 +684,7 @@ equality_ops_are_compatible(Oid opno1, Oid opno2)
/*
* We search through all the pg_amop entries for opno1.
*/
- catlist = SearchSysCacheList(AMOPOPID, 1,
- ObjectIdGetDatum(opno1),
- 0, 0, 0);
+ catlist = SearchSysCacheList1(AMOPOPID, ObjectIdGetDatum(opno1));
result = false;
for (i = 0; i < catlist->n_members; i++)
@@ -744,11 +726,11 @@ get_opfamily_proc(Oid opfamily, Oid lefttype, Oid righttype, int16 procnum)
Form_pg_amproc amproc_tup;
RegProcedure result;
- tp = SearchSysCache(AMPROCNUM,
- ObjectIdGetDatum(opfamily),
- ObjectIdGetDatum(lefttype),
- ObjectIdGetDatum(righttype),
- Int16GetDatum(procnum));
+ tp = SearchSysCache4(AMPROCNUM,
+ ObjectIdGetDatum(opfamily),
+ ObjectIdGetDatum(lefttype),
+ ObjectIdGetDatum(righttype),
+ Int16GetDatum(procnum));
if (!HeapTupleIsValid(tp))
return InvalidOid;
amproc_tup = (Form_pg_amproc) GETSTRUCT(tp);
@@ -772,10 +754,9 @@ get_attname(Oid relid, AttrNumber attnum)
{
HeapTuple tp;
- tp = SearchSysCache(ATTNUM,
- ObjectIdGetDatum(relid),
- Int16GetDatum(attnum),
- 0, 0);
+ tp = SearchSysCache2(ATTNUM,
+ ObjectIdGetDatum(relid),
+ Int16GetDatum(attnum));
if (HeapTupleIsValid(tp))
{
Form_pg_attribute att_tup = (Form_pg_attribute) GETSTRUCT(tp);
@@ -845,10 +826,9 @@ get_atttype(Oid relid, AttrNumber attnum)
{
HeapTuple tp;
- tp = SearchSysCache(ATTNUM,
- ObjectIdGetDatum(relid),
- Int16GetDatum(attnum),
- 0, 0);
+ tp = SearchSysCache2(ATTNUM,
+ ObjectIdGetDatum(relid),
+ Int16GetDatum(attnum));
if (HeapTupleIsValid(tp))
{
Form_pg_attribute att_tup = (Form_pg_attribute) GETSTRUCT(tp);
@@ -873,10 +853,9 @@ get_atttypmod(Oid relid, AttrNumber attnum)
{
HeapTuple tp;
- tp = SearchSysCache(ATTNUM,
- ObjectIdGetDatum(relid),
- Int16GetDatum(attnum),
- 0, 0);
+ tp = SearchSysCache2(ATTNUM,
+ ObjectIdGetDatum(relid),
+ Int16GetDatum(attnum));
if (HeapTupleIsValid(tp))
{
Form_pg_attribute att_tup = (Form_pg_attribute) GETSTRUCT(tp);
@@ -906,10 +885,9 @@ get_atttypetypmod(Oid relid, AttrNumber attnum,
HeapTuple tp;
Form_pg_attribute att_tup;
- tp = SearchSysCache(ATTNUM,
- ObjectIdGetDatum(relid),
- Int16GetDatum(attnum),
- 0, 0);
+ tp = SearchSysCache2(ATTNUM,
+ ObjectIdGetDatum(relid),
+ Int16GetDatum(attnum));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for attribute %d of relation %u",
attnum, relid);
@@ -936,9 +914,7 @@ get_constraint_name(Oid conoid)
{
HeapTuple tp;
- tp = SearchSysCache(CONSTROID,
- ObjectIdGetDatum(conoid),
- 0, 0, 0);
+ tp = SearchSysCache1(CONSTROID, ObjectIdGetDatum(conoid));
if (HeapTupleIsValid(tp))
{
Form_pg_constraint contup = (Form_pg_constraint) GETSTRUCT(tp);
@@ -966,9 +942,7 @@ get_opclass_family(Oid opclass)
Form_pg_opclass cla_tup;
Oid result;
- tp = SearchSysCache(CLAOID,
- ObjectIdGetDatum(opclass),
- 0, 0, 0);
+ tp = SearchSysCache1(CLAOID, ObjectIdGetDatum(opclass));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for opclass %u", opclass);
cla_tup = (Form_pg_opclass) GETSTRUCT(tp);
@@ -990,9 +964,7 @@ get_opclass_input_type(Oid opclass)
Form_pg_opclass cla_tup;
Oid result;
- tp = SearchSysCache(CLAOID,
- ObjectIdGetDatum(opclass),
- 0, 0, 0);
+ tp = SearchSysCache1(CLAOID, ObjectIdGetDatum(opclass));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for opclass %u", opclass);
cla_tup = (Form_pg_opclass) GETSTRUCT(tp);
@@ -1015,9 +987,7 @@ get_opcode(Oid opno)
{
HeapTuple tp;
- tp = SearchSysCache(OPEROID,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ tp = SearchSysCache1(OPEROID, ObjectIdGetDatum(opno));
if (HeapTupleIsValid(tp))
{
Form_pg_operator optup = (Form_pg_operator) GETSTRUCT(tp);
@@ -1042,9 +1012,7 @@ get_opname(Oid opno)
{
HeapTuple tp;
- tp = SearchSysCache(OPEROID,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ tp = SearchSysCache1(OPEROID, ObjectIdGetDatum(opno));
if (HeapTupleIsValid(tp))
{
Form_pg_operator optup = (Form_pg_operator) GETSTRUCT(tp);
@@ -1070,9 +1038,7 @@ op_input_types(Oid opno, Oid *lefttype, Oid *righttype)
HeapTuple tp;
Form_pg_operator optup;
- tp = SearchSysCache(OPEROID,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ tp = SearchSysCache1(OPEROID, ObjectIdGetDatum(opno));
if (!HeapTupleIsValid(tp)) /* shouldn't happen */
elog(ERROR, "cache lookup failed for operator %u", opno);
optup = (Form_pg_operator) GETSTRUCT(tp);
@@ -1095,9 +1061,7 @@ op_mergejoinable(Oid opno)
HeapTuple tp;
bool result = false;
- tp = SearchSysCache(OPEROID,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ tp = SearchSysCache1(OPEROID, ObjectIdGetDatum(opno));
if (HeapTupleIsValid(tp))
{
Form_pg_operator optup = (Form_pg_operator) GETSTRUCT(tp);
@@ -1120,9 +1084,7 @@ op_hashjoinable(Oid opno)
HeapTuple tp;
bool result = false;
- tp = SearchSysCache(OPEROID,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ tp = SearchSysCache1(OPEROID, ObjectIdGetDatum(opno));
if (HeapTupleIsValid(tp))
{
Form_pg_operator optup = (Form_pg_operator) GETSTRUCT(tp);
@@ -1175,9 +1137,7 @@ get_commutator(Oid opno)
{
HeapTuple tp;
- tp = SearchSysCache(OPEROID,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ tp = SearchSysCache1(OPEROID, ObjectIdGetDatum(opno));
if (HeapTupleIsValid(tp))
{
Form_pg_operator optup = (Form_pg_operator) GETSTRUCT(tp);
@@ -1201,9 +1161,7 @@ get_negator(Oid opno)
{
HeapTuple tp;
- tp = SearchSysCache(OPEROID,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ tp = SearchSysCache1(OPEROID, ObjectIdGetDatum(opno));
if (HeapTupleIsValid(tp))
{
Form_pg_operator optup = (Form_pg_operator) GETSTRUCT(tp);
@@ -1227,9 +1185,7 @@ get_oprrest(Oid opno)
{
HeapTuple tp;
- tp = SearchSysCache(OPEROID,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ tp = SearchSysCache1(OPEROID, ObjectIdGetDatum(opno));
if (HeapTupleIsValid(tp))
{
Form_pg_operator optup = (Form_pg_operator) GETSTRUCT(tp);
@@ -1253,9 +1209,7 @@ get_oprjoin(Oid opno)
{
HeapTuple tp;
- tp = SearchSysCache(OPEROID,
- ObjectIdGetDatum(opno),
- 0, 0, 0);
+ tp = SearchSysCache1(OPEROID, ObjectIdGetDatum(opno));
if (HeapTupleIsValid(tp))
{
Form_pg_operator optup = (Form_pg_operator) GETSTRUCT(tp);
@@ -1282,9 +1236,7 @@ get_func_name(Oid funcid)
{
HeapTuple tp;
- tp = SearchSysCache(PROCOID,
- ObjectIdGetDatum(funcid),
- 0, 0, 0);
+ tp = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcid));
if (HeapTupleIsValid(tp))
{
Form_pg_proc functup = (Form_pg_proc) GETSTRUCT(tp);
@@ -1308,9 +1260,7 @@ get_func_namespace(Oid funcid)
{
HeapTuple tp;
- tp = SearchSysCache(PROCOID,
- ObjectIdGetDatum(funcid),
- 0, 0, 0);
+ tp = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcid));
if (HeapTupleIsValid(tp))
{
Form_pg_proc functup = (Form_pg_proc) GETSTRUCT(tp);
@@ -1334,9 +1284,7 @@ get_func_rettype(Oid funcid)
HeapTuple tp;
Oid result;
- tp = SearchSysCache(PROCOID,
- ObjectIdGetDatum(funcid),
- 0, 0, 0);
+ tp = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcid));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for function %u", funcid);
@@ -1355,9 +1303,7 @@ get_func_nargs(Oid funcid)
HeapTuple tp;
int result;
- tp = SearchSysCache(PROCOID,
- ObjectIdGetDatum(funcid),
- 0, 0, 0);
+ tp = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcid));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for function %u", funcid);
@@ -1380,9 +1326,7 @@ get_func_signature(Oid funcid, Oid **argtypes, int *nargs)
Form_pg_proc procstruct;
Oid result;
- tp = SearchSysCache(PROCOID,
- ObjectIdGetDatum(funcid),
- 0, 0, 0);
+ tp = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcid));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for function %u", funcid);
@@ -1408,9 +1352,7 @@ get_func_retset(Oid funcid)
HeapTuple tp;
bool result;
- tp = SearchSysCache(PROCOID,
- ObjectIdGetDatum(funcid),
- 0, 0, 0);
+ tp = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcid));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for function %u", funcid);
@@ -1429,9 +1371,7 @@ func_strict(Oid funcid)
HeapTuple tp;
bool result;
- tp = SearchSysCache(PROCOID,
- ObjectIdGetDatum(funcid),
- 0, 0, 0);
+ tp = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcid));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for function %u", funcid);
@@ -1450,9 +1390,7 @@ func_volatile(Oid funcid)
HeapTuple tp;
char result;
- tp = SearchSysCache(PROCOID,
- ObjectIdGetDatum(funcid),
- 0, 0, 0);
+ tp = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcid));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for function %u", funcid);
@@ -1471,9 +1409,7 @@ get_func_cost(Oid funcid)
HeapTuple tp;
float4 result;
- tp = SearchSysCache(PROCOID,
- ObjectIdGetDatum(funcid),
- 0, 0, 0);
+ tp = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcid));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for function %u", funcid);
@@ -1492,9 +1428,7 @@ get_func_rows(Oid funcid)
HeapTuple tp;
float4 result;
- tp = SearchSysCache(PROCOID,
- ObjectIdGetDatum(funcid),
- 0, 0, 0);
+ tp = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcid));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for function %u", funcid);
@@ -1514,10 +1448,9 @@ get_func_rows(Oid funcid)
Oid
get_relname_relid(const char *relname, Oid relnamespace)
{
- return GetSysCacheOid(RELNAMENSP,
- PointerGetDatum(relname),
- ObjectIdGetDatum(relnamespace),
- 0, 0);
+ return GetSysCacheOid2(RELNAMENSP,
+ PointerGetDatum(relname),
+ ObjectIdGetDatum(relnamespace));
}
#ifdef NOT_USED
@@ -1531,9 +1464,7 @@ get_relnatts(Oid relid)
{
HeapTuple tp;
- tp = SearchSysCache(RELOID,
- ObjectIdGetDatum(relid),
- 0, 0, 0);
+ tp = SearchSysCache1(RELOID, ObjectIdGetDatum(relid));
if (HeapTupleIsValid(tp))
{
Form_pg_class reltup = (Form_pg_class) GETSTRUCT(tp);
@@ -1562,9 +1493,7 @@ get_rel_name(Oid relid)
{
HeapTuple tp;
- tp = SearchSysCache(RELOID,
- ObjectIdGetDatum(relid),
- 0, 0, 0);
+ tp = SearchSysCache1(RELOID, ObjectIdGetDatum(relid));
if (HeapTupleIsValid(tp))
{
Form_pg_class reltup = (Form_pg_class) GETSTRUCT(tp);
@@ -1588,9 +1517,7 @@ get_rel_namespace(Oid relid)
{
HeapTuple tp;
- tp = SearchSysCache(RELOID,
- ObjectIdGetDatum(relid),
- 0, 0, 0);
+ tp = SearchSysCache1(RELOID, ObjectIdGetDatum(relid));
if (HeapTupleIsValid(tp))
{
Form_pg_class reltup = (Form_pg_class) GETSTRUCT(tp);
@@ -1617,9 +1544,7 @@ get_rel_type_id(Oid relid)
{
HeapTuple tp;
- tp = SearchSysCache(RELOID,
- ObjectIdGetDatum(relid),
- 0, 0, 0);
+ tp = SearchSysCache1(RELOID, ObjectIdGetDatum(relid));
if (HeapTupleIsValid(tp))
{
Form_pg_class reltup = (Form_pg_class) GETSTRUCT(tp);
@@ -1643,9 +1568,7 @@ get_rel_relkind(Oid relid)
{
HeapTuple tp;
- tp = SearchSysCache(RELOID,
- ObjectIdGetDatum(relid),
- 0, 0, 0);
+ tp = SearchSysCache1(RELOID, ObjectIdGetDatum(relid));
if (HeapTupleIsValid(tp))
{
Form_pg_class reltup = (Form_pg_class) GETSTRUCT(tp);
@@ -1672,9 +1595,7 @@ get_rel_tablespace(Oid relid)
{
HeapTuple tp;
- tp = SearchSysCache(RELOID,
- ObjectIdGetDatum(relid),
- 0, 0, 0);
+ tp = SearchSysCache1(RELOID, ObjectIdGetDatum(relid));
if (HeapTupleIsValid(tp))
{
Form_pg_class reltup = (Form_pg_class) GETSTRUCT(tp);
@@ -1702,9 +1623,7 @@ get_typisdefined(Oid typid)
{
HeapTuple tp;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (HeapTupleIsValid(tp))
{
Form_pg_type typtup = (Form_pg_type) GETSTRUCT(tp);
@@ -1728,9 +1647,7 @@ get_typlen(Oid typid)
{
HeapTuple tp;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (HeapTupleIsValid(tp))
{
Form_pg_type typtup = (Form_pg_type) GETSTRUCT(tp);
@@ -1755,9 +1672,7 @@ get_typbyval(Oid typid)
{
HeapTuple tp;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (HeapTupleIsValid(tp))
{
Form_pg_type typtup = (Form_pg_type) GETSTRUCT(tp);
@@ -1787,9 +1702,7 @@ get_typlenbyval(Oid typid, int16 *typlen, bool *typbyval)
HeapTuple tp;
Form_pg_type typtup;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for type %u", typid);
typtup = (Form_pg_type) GETSTRUCT(tp);
@@ -1810,9 +1723,7 @@ get_typlenbyvalalign(Oid typid, int16 *typlen, bool *typbyval,
HeapTuple tp;
Form_pg_type typtup;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for type %u", typid);
typtup = (Form_pg_type) GETSTRUCT(tp);
@@ -1905,9 +1816,7 @@ get_type_io_data(Oid typid,
return;
}
- typeTuple = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ typeTuple = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (!HeapTupleIsValid(typeTuple))
elog(ERROR, "cache lookup failed for type %u", typid);
typeStruct = (Form_pg_type) GETSTRUCT(typeTuple);
@@ -1941,9 +1850,7 @@ get_typalign(Oid typid)
{
HeapTuple tp;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (HeapTupleIsValid(tp))
{
Form_pg_type typtup = (Form_pg_type) GETSTRUCT(tp);
@@ -1963,9 +1870,7 @@ get_typstorage(Oid typid)
{
HeapTuple tp;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (HeapTupleIsValid(tp))
{
Form_pg_type typtup = (Form_pg_type) GETSTRUCT(tp);
@@ -1998,9 +1903,7 @@ get_typdefault(Oid typid)
bool isNull;
Node *expr;
- typeTuple = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ typeTuple = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (!HeapTupleIsValid(typeTuple))
elog(ERROR, "cache lookup failed for type %u", typid);
type = (Form_pg_type) GETSTRUCT(typeTuple);
@@ -2091,9 +1994,7 @@ getBaseTypeAndTypmod(Oid typid, int32 *typmod)
HeapTuple tup;
Form_pg_type typTup;
- tup = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tup = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (!HeapTupleIsValid(tup))
elog(ERROR, "cache lookup failed for type %u", typid);
typTup = (Form_pg_type) GETSTRUCT(tup);
@@ -2178,9 +2079,7 @@ get_typtype(Oid typid)
{
HeapTuple tp;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (HeapTupleIsValid(tp))
{
Form_pg_type typtup = (Form_pg_type) GETSTRUCT(tp);
@@ -2228,9 +2127,7 @@ get_type_category_preferred(Oid typid, char *typcategory, bool *typispreferred)
HeapTuple tp;
Form_pg_type typtup;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (!HeapTupleIsValid(tp))
elog(ERROR, "cache lookup failed for type %u", typid);
typtup = (Form_pg_type) GETSTRUCT(tp);
@@ -2250,9 +2147,7 @@ get_typ_typrelid(Oid typid)
{
HeapTuple tp;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (HeapTupleIsValid(tp))
{
Form_pg_type typtup = (Form_pg_type) GETSTRUCT(tp);
@@ -2279,9 +2174,7 @@ get_element_type(Oid typid)
{
HeapTuple tp;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (HeapTupleIsValid(tp))
{
Form_pg_type typtup = (Form_pg_type) GETSTRUCT(tp);
@@ -2310,9 +2203,7 @@ get_array_type(Oid typid)
HeapTuple tp;
Oid result = InvalidOid;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (HeapTupleIsValid(tp))
{
result = ((Form_pg_type) GETSTRUCT(tp))->typarray;
@@ -2332,9 +2223,7 @@ getTypeInputInfo(Oid type, Oid *typInput, Oid *typIOParam)
HeapTuple typeTuple;
Form_pg_type pt;
- typeTuple = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(type),
- 0, 0, 0);
+ typeTuple = SearchSysCache1(TYPEOID, ObjectIdGetDatum(type));
if (!HeapTupleIsValid(typeTuple))
elog(ERROR, "cache lookup failed for type %u", type);
pt = (Form_pg_type) GETSTRUCT(typeTuple);
@@ -2367,9 +2256,7 @@ getTypeOutputInfo(Oid type, Oid *typOutput, bool *typIsVarlena)
HeapTuple typeTuple;
Form_pg_type pt;
- typeTuple = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(type),
- 0, 0, 0);
+ typeTuple = SearchSysCache1(TYPEOID, ObjectIdGetDatum(type));
if (!HeapTupleIsValid(typeTuple))
elog(ERROR, "cache lookup failed for type %u", type);
pt = (Form_pg_type) GETSTRUCT(typeTuple);
@@ -2402,9 +2289,7 @@ getTypeBinaryInputInfo(Oid type, Oid *typReceive, Oid *typIOParam)
HeapTuple typeTuple;
Form_pg_type pt;
- typeTuple = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(type),
- 0, 0, 0);
+ typeTuple = SearchSysCache1(TYPEOID, ObjectIdGetDatum(type));
if (!HeapTupleIsValid(typeTuple))
elog(ERROR, "cache lookup failed for type %u", type);
pt = (Form_pg_type) GETSTRUCT(typeTuple);
@@ -2437,9 +2322,7 @@ getTypeBinaryOutputInfo(Oid type, Oid *typSend, bool *typIsVarlena)
HeapTuple typeTuple;
Form_pg_type pt;
- typeTuple = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(type),
- 0, 0, 0);
+ typeTuple = SearchSysCache1(TYPEOID, ObjectIdGetDatum(type));
if (!HeapTupleIsValid(typeTuple))
elog(ERROR, "cache lookup failed for type %u", type);
pt = (Form_pg_type) GETSTRUCT(typeTuple);
@@ -2471,9 +2354,7 @@ get_typmodin(Oid typid)
{
HeapTuple tp;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (HeapTupleIsValid(tp))
{
Form_pg_type typtup = (Form_pg_type) GETSTRUCT(tp);
@@ -2498,9 +2379,7 @@ get_typmodout(Oid typid)
{
HeapTuple tp;
- tp = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(typid),
- 0, 0, 0);
+ tp = SearchSysCache1(TYPEOID, ObjectIdGetDatum(typid));
if (HeapTupleIsValid(tp))
{
Form_pg_type typtup = (Form_pg_type) GETSTRUCT(tp);
@@ -2543,11 +2422,10 @@ get_attavgwidth(Oid relid, AttrNumber attnum)
if (stawidth > 0)
return stawidth;
}
- tp = SearchSysCache(STATRELATTINH,
- ObjectIdGetDatum(relid),
- Int16GetDatum(attnum),
- BoolGetDatum(false),
- 0);
+ tp = SearchSysCache3(STATRELATTINH,
+ ObjectIdGetDatum(relid),
+ Int16GetDatum(attnum),
+ BoolGetDatum(false));
if (HeapTupleIsValid(tp))
{
stawidth = ((Form_pg_statistic) GETSTRUCT(tp))->stawidth;
@@ -2626,9 +2504,7 @@ get_attstatsslot(HeapTuple statstuple,
statarray = DatumGetArrayTypeP(val);
/* Need to get info about the array element type */
- typeTuple = SearchSysCache(TYPEOID,
- ObjectIdGetDatum(atttype),
- 0, 0, 0);
+ typeTuple = SearchSysCache1(TYPEOID, ObjectIdGetDatum(atttype));
if (!HeapTupleIsValid(typeTuple))
elog(ERROR, "cache lookup failed for type %u", atttype);
typeForm = (Form_pg_type) GETSTRUCT(typeTuple);
@@ -2737,9 +2613,7 @@ get_namespace_name(Oid nspid)
{
HeapTuple tp;
- tp = SearchSysCache(NAMESPACEOID,
- ObjectIdGetDatum(nspid),
- 0, 0, 0);
+ tp = SearchSysCache1(NAMESPACEOID, ObjectIdGetDatum(nspid));
if (HeapTupleIsValid(tp))
{
Form_pg_namespace nsptup = (Form_pg_namespace) GETSTRUCT(tp);
@@ -2763,9 +2637,7 @@ get_namespace_name(Oid nspid)
Oid
get_roleid(const char *rolname)
{
- return GetSysCacheOid(AUTHNAME,
- PointerGetDatum(rolname),
- 0, 0, 0);
+ return GetSysCacheOid1(AUTHNAME, PointerGetDatum(rolname));
}
/*
generated by cgit v1.2.3 (git 2.25.1) at 2025-08-06 07:58:44 +0000