Function pgrx_pg_sys::GetSysCacheOid

source ยท 
pub unsafe fn GetSysCacheOid(
    arg_cacheId: c_int,
    arg_oidcol: AttrNumber,
    arg_key1: Datum,
    arg_key2: Datum,
    arg_key3: Datum,
    arg_key4: Datum,
) -> Oid