Mega Code Archive
The primary options that you can use with the REGEXP operator to create expressions in your SQL statements
Options Meaning
The tested value must contain the specified value.
<^> The tested value must not contain the specified value.
. The tested value can contain any individual character represented by the period (.).
[] The tested value must contain at least one of the characters listed within the brackets.
[] The tested value must contain at least one of the characters listed within the range of values enclosed by the brackets.
^ The tested value must begin with the value preceded by the caret (^) symbol.
$ The tested value must end with the value followed by the dollar sign ($) symbol.
* The tested value must include zero or more of the character that precedes the asterisk (*).