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InnoDB I_S.tables.table_rows out by a factor of 100x
I’ve always believed that the MySQL Information_schema.tables.table_rows figure for Innodb tables to be while approximate, approximately accurate. Today I found that the figures varied on one table...
View ArticleHow do I find the storage engine of a MySQL table
This seems quite a trivial question, but developers don’t often know what a MySQL storage engine is and how to determine what storage engine is used for a table. The first choice is to describe the...
View ArticleCalculating your database size
I generally use the following MySQL INFORMATION_SCHEMA (I_S) query to Calculate Your MySQL Database Size. This query and most others that access the MySQL INFORMATION_SCHEMA can be very slow to execute...
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