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@voodoo
Created February 20, 2012 20:06
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Mysql, table size in gigs
SELECT concat(table_schema,'.',table_name),
concat(round(table_rows/1000000,2),'M') rows,
concat(round(data_length/(1024*1024*1024),2),'G') DATA,
concat(round(index_length/(1024*1024*1024),2),'G') idx,
concat(round((data_length+index_length)/(1024*1024*1024),2),'G') total_size,
round(index_length/data_length,2) idxfrac
FROM information_schema.TABLES
ORDER BY data_length+index_length DESC LIMIT 20;
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