--enable_prepare_warnings CREATE TABLE t2 (not_indexed_col INT); INSERT INTO t2 VALUES (20230101),(20230102); SELECT * FROM t1, t2 WHERE indexed_col=not_indexed_col; DROP TABLE t2; CREATE TABLE t2 (not_indexed_col INT UNSIGNED); INSERT INTO t2 VALUES (20230101),(20230102); SELECT * FROM t1, t2 WHERE indexed_col=not_indexed_col; DROP TABLE t2; CREATE TABLE t2 (not_indexed_col BIGINT); INSERT INTO t2 VALUES (20230101102030),(20230101102031); SELECT * FROM t1, t2 WHERE indexed_col=not_indexed_col; DROP TABLE t2; CREATE TABLE t2 (not_indexed_col BIGINT UNSIGNED); INSERT INTO t2 VALUES (20230101102030),(20230101102031); SELECT * FROM t1, t2 WHERE indexed_col=not_indexed_col; DROP TABLE t2; CREATE TABLE t2 (not_indexed_col DECIMAL(30,6)); INSERT INTO t2 VALUES (20230101102030),(20230101102031); SELECT * FROM t1, t2 WHERE indexed_col=not_indexed_col; DROP TABLE t2; CREATE TABLE t2 (not_indexed_col FLOAT); INSERT INTO t2 VALUES (20230101102030),(20230101102031); SELECT * FROM t1, t2 WHERE indexed_col=not_indexed_col; DROP TABLE t2; CREATE TABLE t2 (not_indexed_col DOUBLE); INSERT INTO t2 VALUES (20230101102030),(20230101102031); SELECT * FROM t1, t2 WHERE indexed_col=not_indexed_col; DROP TABLE t2; CREATE TABLE t2 (not_indexed_col DATE); INSERT INTO t2 VALUES ('2023-01-01'),('2023-01-02'); SELECT * FROM t1, t2 WHERE indexed_col=not_indexed_col; DROP TABLE t2; CREATE TABLE t2 (not_indexed_col DATETIME); INSERT INTO t2 VALUES ('2023-01-01 00:00:00'),('2023-01-01 00:00:01'); SELECT * FROM t1, t2 WHERE indexed_col=not_indexed_col; DROP TABLE t2; CREATE TABLE t2 (not_indexed_col TIMESTAMP); INSERT INTO t2 VALUES ('2023-01-01 00:00:00'),('2023-01-01 00:00:01'); SELECT * FROM t1, t2 WHERE indexed_col=not_indexed_col; DROP TABLE t2; CREATE TABLE t2 (not_indexed_col VARBINARY(32)); INSERT INTO t2 VALUES (0x30),(0x31); SELECT * FROM t1, t2 WHERE indexed_col=not_indexed_col; DROP TABLE t2; CREATE TABLE t2 (not_indexed_col VARCHAR(32)); INSERT INTO t2 VALUES ('2001-01-01'),('2001-01-02'); SELECT * FROM t1, t2 WHERE indexed_col=not_indexed_col; DROP TABLE t2; CREATE TABLE t2 (not_indexed_col VARCHAR(32) CHARACTER SET utf8mb3); INSERT INTO t2 VALUES ('2001-01-01'),('2001-01-02'); SELECT * FROM t1, t2 WHERE indexed_col=not_indexed_col; DROP TABLE t2; --disable_prepare_warnings