SELECT TABLE_NAME,DATA_LENGTH,INDEX_LENGTH,(DATA_LENGTH+INDEX_LENGTH) as length,TABLE_ROWS,concat(round((DATA_LENGTH+INDEX_LENGTH)/1024/1024,3), 'MB') as total_size FROM information_schema.TABLES WHERE TABLE_SCHEMA='jiaozi' order by length desc;
mysql查看某数据使用空间情况
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转载自www.cnblogs.com/pansidong/p/13168935.html
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