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frankiejarrett/detect-serialized-data.sql

Last active January 18, 2017 07:57
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Detect serialized data with regex in MySQL - https://regex101.com/r/mXyzmI/2
Raw
detect-serialized-data.sql
/* Select rows that contain serialized data */
SELECT * FROM `wp_options` WHERE `option_value` RLIKE '(a:[0-9]+:{)|(s:[0-9]+:)|(i:[0-9]+;)|(O:[0-9]+:\")';
/* Select rows that don't contain serialized data */
SELECT * FROM `wp_options` WHERE `option_value` NOT RLIKE '(a:[0-9]+:{)|(s:[0-9]+:)|(i:[0-9]+;)|(O:[0-9]+:\")';
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