Vincenzo Romano <vincenzo.romano@xxxxxxxxxxx> writes: > 2017-12-21 17:52 GMT+01:00 Tom Lane <tgl@xxxxxxxxxxxxx>: >> You have to schema-qualify the temp function name when calling it, too. > So search_path is not used with functions? pg_temp is explicitly ignored when searching for functions/operators. Otherwise, installing a trojan horse is just too easy. regards, tom lane