Set SELECT returns "1"
@@ -276,7 +276,7 @@ impl<W: std::io::Write> InteractiveWorkerBase<W> {
"(?i)^(SELECT @@transaction_isolation)",
Self::variable_block("transaction_isolation", "AUTOCOMMIT"),
),
- ("(?i)^(SELECT @@(.*))", None),
+ ("(?i)^(SELECT @@(.*))", Self::variable_block("", "1")),
("(?i)^(ROLLBACK(.*))", None),
("(?i)^(SET NAMES(.*))", None),
("(?i)^(SET character_set_results(.*))", None),
