Created
March 31, 2017 10:47
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SELECT engine, | |
count(*) as TABLES, | |
concat(round(sum(table_rows)/1000000,2),'M') rows, | |
concat(round(sum(data_length)/(1024*1024*1024),2),'G') DATA, | |
concat(round(sum(index_length)/(1024*1024*1024),2),'G') idx, | |
concat(round(sum(data_length+index_length)/(1024*1024*1024),2),'G') total_size, | |
round(sum(index_length)/sum(data_length),2) idxfrac | |
FROM information_schema.TABLES | |
WHERE table_schema not in ('mysql', 'performance_schema', 'information_schema') | |
GROUP BY engine | |
ORDER BY sum(data_length+index_length) DESC LIMIT 10; |
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