mysql查询某个表属于哪个数据库

#查找某个表属于哪个数据库

SELECT table_schema FROM information_schema.TABLES WHERE table_name =
‘表名’;

#查找某个字段在哪个数据库和表中有使用到:

select table_schema,table_name from information_schema.columns where
column_name = ‘字段名’

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转载自blog.csdn.net/m0_46580493/article/details/127787777
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