摘要:        
select concat(truncate(sum(data_length)/1024/1024,2),'mb') as data_size, concat(truncate(sum(max_data_length)/1024/1024,2),'mb') as max_data_size, concat(truncate(sum(data_free)/1024/1024,2),'mb')...    阅读全文
posted @ 2018-02-27 15:04
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