mysql.innodb_table_stats
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The mysql.innodb_table_stats
table contains the following fields:
Field | Type | Null | Key | Default | Description |
---|---|---|---|---|---|
database_name | varchar(64) | NO | PRI | NULL | |
table_name | varchar(64) | NO | PRI | NULL | |
last_update | timestamp | NO | current_timestamp() | ||
n_rows | bigint(20) unsigned | NO | NULL | ||
clustered_index_size | bigint(20) unsigned | NO | NULL | ||
sum_of_other_index_sizes | bigint(20) unsigned | NO | NULL |
Example
SELECT * FROM mysql.innodb_table_stats\G *************************** 1. row *************************** database_name: mysql table_name: gtid_slave_pos last_update: 2017-08-19 20:38:34 n_rows: 0 clustered_index_size: 1 sum_of_other_index_sizes: 0 *************************** 2. row *************************** database_name: test table_name: ft last_update: 2017-09-15 12:58:39 n_rows: 0 clustered_index_size: 1 sum_of_other_index_sizes: 2 ...
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