表A: complication
表B:COM_TYPE
结果,计算B表类型对应A表条数
select b.TYPE,count(*) FROM
complication A,(select TYPE FROM COM_TYPE) B
WHERE A.CASE_TYPE LIKE CONCAT('%',b.TYPE,'%')
group by b.TYPE
表A: complication
表B:COM_TYPE
结果,计算B表类型对应A表条数
select b.TYPE,count(*) FROM
complication A,(select TYPE FROM COM_TYPE) B
WHERE A.CASE_TYPE LIKE CONCAT('%',b.TYPE,'%')
group by b.TYPE
本文标题:MYSQL like 模糊查询
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