如何从mysql数据库的序列化字段中搜索? [英] How do i search from serialize field in mysql database?

问题描述

我如何从mysql数据库中除mysql like语句以外的序列化字段中搜索?

How do i search from serialize field in mysql database except mysql like statement?

数据为:

a:9:{s:2:"m1";s:4:"1217";s:2:"m2";s:8:"9986-961";s:2:"m3";s:19:"1988-03-07 00:00:00";s:2:"m4";s:0:"";s:2:"m5";s:0:"";s:2:"m6";s:0:"";s:2:"m7";s:3:"104";s:2:"m8";s:6:"150000";s :2:"m9";s:18:"Ok Then, Yes It Is";}

我需要m9值是'Yes It Is'的行.我不想使用mysql'like'语句.

I need the row in which the m9 value is 'Yes It Is'. I do not want to use mysql 'like' statement.

我尝试过:

SELECT * FROM table WHERE field like '%Yes It Is%'

可以请你帮忙.

推荐答案

我发现了一种使用正则表达式的解决方案:

I have found one solution using regular expression :

SELECT *
FROM table_name
WHERE `field` REGEXP '.*"array_key";s:[0-9]+:".*array_value.*".*'

SELECT *
FROM table_name
WHERE `field` REGEXP '.*"m9";s:[0-9]+:".*Ok Then, Yes It Is.*".*'

希望这会有所帮助:

http://www.namasteui.com/search -from-serialize-field-in-mysql-database/

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