Jiaqiang Huang
Results
4
comments of
Jiaqiang Huang
maybe found a similar case ```sql CREATE TABLE t (a MEDIUMINT NOT NULL AUTO_INCREMENT primary key,b varbinary(20)); select a from t group by a having not ifnull(min(null) = max(null), min(b));...
ptal @easonn7
/assign @benmeadowcroft
@benmeadowcroft ptal~