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REGEXP « Regular Expressions « MySQL Tutorial
MySQL Tutorial
Regular Expressions
REGEXP
24.10.REGEXP
24.10.1.
Characters and classes used by the REGEXP and NOT REGEXP operators (or RLIKE and NOT RLIKE, which are synonyms)
24.10.2.
To find names beginning with 'J', use '^' to match the beginning of the name
24.10.3.
To matches only lowercase 'b' at the beginning of a name
24.10.4.
To find names ending with 'es', use '$' to match the end of the name
24.10.5.
To find names containing an 'e', use this query
24.10.6.
To find names containing exactly five characters
24.10.7.
To find names containing exactly five characters using {n}
24.10.8.
SELECT '1+2' REGEXP '1\\+2';
24.10.9.
REGEXP '^[a-f]'
24.10.10.
REGEXP '^[mn].*[sz]$'