mysql统计表大小 发表于 2024-04-11 更新于 2024-06-03 阅读次数: 本文字数: 263 阅读时长 ≈ 1 分钟 12345678SELECT TABLE_NAME, concat( round( DATA_LENGTH / 1024 / 1024, 3),'MB') as 数据容量占用, concat( round( INDEX_LENGTH / 1024 / 1024, 3),'MB') as 索引容量占用, TABLE_ROWSFROM information_schema.TABLES WHERE TABLE_SCHEMA = '数据库名称' and TABLE_ROWS > 1ORDER BY TABLE_ROWS DESC