drop table if exists t_00725_3; drop table if exists z_00725_3; create table t_00725_3(a Int64, b Int64) engine = TinyLog; insert into t_00725_3 values(1,1); insert into t_00725_3 values(2,2); create table z_00725_3(c Int64, d Int64, e Int64) engine = TinyLog; insert into z_00725_3 values(1,1,1); select * from t_00725_3 all left join z_00725_3 on (z_00725_3.c = t_00725_3.a and z_00725_3.d = t_00725_3.b); drop table if exists t_00725_3; drop table if exists z_00725_3;