diff options
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 1dc293297d9..8d1cdf1f1aa 100644 --- a/src/backend/utils/cache/lsyscache.c +++ b/src/backend/utils/cache/lsyscache.c @@ -1540,6 +1540,25 @@ func_volatile(Oid funcid) } /* + * func_parallel + * Given procedure id, return the function's proparallel flag. + */ +char +func_parallel(Oid funcid) +{ + HeapTuple tp; + char result; + + tp = SearchSysCache1(PROCOID, ObjectIdGetDatum(funcid)); + if (!HeapTupleIsValid(tp)) + elog(ERROR, "cache lookup failed for function %u", funcid); + + result = ((Form_pg_proc) GETSTRUCT(tp))->proparallel; + ReleaseSysCache(tp); + return result; +} + +/* * get_func_leakproof * Given procedure id, return the function's leakproof field. */ |