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Diffstat (limited to 'src/backend/utils/cache/lsyscache.c')
| -rw-r--r-- | src/backend/utils/cache/lsyscache.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/backend/utils/cache/lsyscache.c b/src/backend/utils/cache/lsyscache.c index 0ea2f2bc54c..52113607775 100644 --- a/src/backend/utils/cache/lsyscache.c +++ b/src/backend/utils/cache/lsyscache.c @@ -1615,6 +1615,25 @@ func_parallel(Oid funcid) } /* + * get_func_isagg + * Given procedure id, return the function's proisagg field. + */ +bool +get_func_isagg(Oid funcid) +{ + HeapTuple tp; + bool result; + + tp = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcid)); + if (!HeapTupleIsValid(tp)) + elog(ERROR, "cache lookup failed for function %u", funcid); + + result = ((Form_pg_proc) GETSTRUCT(tp))->proisagg; + ReleaseSysCache(tp); + return result; +} + +/* * get_func_leakproof * Given procedure id, return the function's leakproof field. */ |