DROP TABLE IF EXISTS t1_00848; DROP TABLE IF EXISTS t2_00848; DROP TABLE IF EXISTS t3_00848; CREATE TABLE t1_00848 ( id String ) ENGINE = Memory; CREATE TABLE t2_00848 ( id Nullable(String) ) ENGINE = Memory; CREATE TABLE t3_00848 ( id Nullable(String), not_id Nullable(String) ) ENGINE = Memory; insert into t1_00848 values ('l'); insert into t3_00848 (id) values ('r'); SELECT 'on'; SELECT *, toTypeName(t1_00848.id), toTypeName(t3_00848.id) FROM t1_00848 ANY LEFT JOIN t3_00848 ON t1_00848.id = t3_00848.id; SELECT *, toTypeName(t1_00848.id), toTypeName(t3_00848.id) FROM t1_00848 ANY FULL JOIN t3_00848 ON t1_00848.id = t3_00848.id; SELECT *, toTypeName(t2_00848.id), toTypeName(t3_00848.id) FROM t2_00848 ANY FULL JOIN t3_00848 ON t2_00848.id = t3_00848.id; SELECT *, toTypeName(t1_00848.id), toTypeName(t3_00848.id) FROM t1_00848 LEFT JOIN t3_00848 ON t1_00848.id = t3_00848.id; SELECT *, toTypeName(t1_00848.id), toTypeName(t3_00848.id) FROM t1_00848 FULL JOIN t3_00848 ON t1_00848.id = t3_00848.id; SELECT *, toTypeName(t2_00848.id), toTypeName(t3_00848.id) FROM t2_00848 FULL JOIN t3_00848 ON t2_00848.id = t3_00848.id; SELECT t3_00848.id = 'l', t3_00848.not_id = 'l' FROM t1_00848 ANY LEFT JOIN t3_00848 ON t1_00848.id = t3_00848.id; SELECT t3_00848.id = 'l', t3_00848.not_id = 'l' FROM t1_00848 LEFT JOIN t3_00848 ON t1_00848.id = t3_00848.id; SELECT 'using'; SELECT *, toTypeName(t1_00848.id), toTypeName(t3_00848.id) FROM t1_00848 ANY LEFT JOIN t3_00848 USING(id); SELECT *, toTypeName(t1_00848.id), toTypeName(t3_00848.id) FROM t1_00848 ANY FULL JOIN t3_00848 USING(id); SELECT *, toTypeName(t2_00848.id), toTypeName(t3_00848.id) FROM t2_00848 ANY FULL JOIN t3_00848 USING(id); SELECT *, toTypeName(t1_00848.id), toTypeName(t3_00848.id) FROM t1_00848 LEFT JOIN t3_00848 USING(id); SELECT *, toTypeName(t1_00848.id), toTypeName(t3_00848.id) FROM t1_00848 FULL JOIN t3_00848 USING(id); SELECT *, toTypeName(t2_00848.id), toTypeName(t3_00848.id) FROM t2_00848 FULL JOIN t3_00848 USING(id); SELECT t3_00848.id = 'l', t3_00848.not_id = 'l' FROM t1_00848 ANY LEFT JOIN t3_00848 USING(id); SELECT t3_00848.id = 'l', t3_00848.not_id = 'l' FROM t1_00848 LEFT JOIN t3_00848 USING(id); SET join_use_nulls = 1; -- TODO: toTypeName(t1_00848.id) String -> Nullable(String) SELECT 'on + join_use_nulls'; SELECT *, 'TODO', toTypeName(t3_00848.id) FROM t1_00848 ANY LEFT JOIN t3_00848 ON t1_00848.id = t3_00848.id; SELECT *, 'TODO', toTypeName(t3_00848.id) FROM t1_00848 ANY FULL JOIN t3_00848 ON t1_00848.id = t3_00848.id; SELECT *, toTypeName(t2_00848.id), toTypeName(t3_00848.id) FROM t2_00848 ANY FULL JOIN t3_00848 ON t2_00848.id = t3_00848.id; SELECT *, 'TODO', toTypeName(t3_00848.id) FROM t1_00848 LEFT JOIN t3_00848 ON t1_00848.id = t3_00848.id; SELECT *, 'TODO', toTypeName(t3_00848.id) FROM t1_00848 FULL JOIN t3_00848 ON t1_00848.id = t3_00848.id; SELECT *, toTypeName(t2_00848.id), toTypeName(t3_00848.id) FROM t2_00848 FULL JOIN t3_00848 ON t2_00848.id = t3_00848.id; SELECT t3_00848.id = 'l', t3_00848.not_id = 'l' FROM t1_00848 ANY LEFT JOIN t3_00848 ON t1_00848.id = t3_00848.id; SELECT t3_00848.id = 'l', t3_00848.not_id = 'l' FROM t1_00848 LEFT JOIN t3_00848 ON t1_00848.id = t3_00848.id; SELECT 'using + join_use_nulls'; SELECT *, 'TODO', toTypeName(t3_00848.id) FROM t1_00848 ANY LEFT JOIN t3_00848 USING(id); SELECT *, 'TODO', toTypeName(t3_00848.id) FROM t1_00848 ANY FULL JOIN t3_00848 USING(id); SELECT *, toTypeName(t2_00848.id), toTypeName(t3_00848.id) FROM t2_00848 ANY FULL JOIN t3_00848 USING(id); SELECT *, 'TODO', toTypeName(t3_00848.id) FROM t1_00848 LEFT JOIN t3_00848 USING(id); SELECT *, 'TODO', toTypeName(t3_00848.id) FROM t1_00848 FULL JOIN t3_00848 USING(id); SELECT *, toTypeName(t2_00848.id), toTypeName(t3_00848.id) FROM t2_00848 FULL JOIN t3_00848 USING(id); SELECT t3_00848.id = 'l', t3_00848.not_id = 'l' FROM t1_00848 ANY LEFT JOIN t3_00848 USING(id); SELECT t3_00848.id = 'l', t3_00848.not_id = 'l' FROM t1_00848 LEFT JOIN t3_00848 USING(id); DROP TABLE t1_00848; DROP TABLE t2_00848; DROP TABLE t3_00848;