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-rw-r--r--src/include/utils/syscache.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/include/utils/syscache.h b/src/include/utils/syscache.h
index 8352b40f4e2..8a92ea27acd 100644
--- a/src/include/utils/syscache.h
+++ b/src/include/utils/syscache.h
@@ -131,6 +131,9 @@ extern HeapTuple SearchSysCacheAttName(Oid relid, const char *attname);
extern HeapTuple SearchSysCacheCopyAttName(Oid relid, const char *attname);
extern bool SearchSysCacheExistsAttName(Oid relid, const char *attname);
+extern HeapTuple SearchSysCacheAttNum(Oid relid, int16 attnum);
+extern HeapTuple SearchSysCacheCopyAttNum(Oid relid, int16 attnum);
+
extern Datum SysCacheGetAttr(int cacheId, HeapTuple tup,
AttrNumber attributeNumber, bool *isNull);