SELECT '~' REGEXP '[[.~.]]'; : Bracket « Regular Expressions « MySQL Tutorial






mysql>
mysql>
mysql> SELECT '~' REGEXP '[[.~.]]';
+----------------------+
| '~' REGEXP '[[.~.]]' |
+----------------------+
|                    1 |
+----------------------+
1 row in set (0.00 sec)








24.5.Bracket
24.5.1.[.characters.]
24.5.2.SELECT '~' REGEXP '[[.~.]]';
24.5.3.SELECT '~' REGEXP '[[.tilde.]]'