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| author | Pjotr Prins | 2022-02-02 05:03:52 -0600 |
|---|---|---|
| committer | GitHub | 2022-02-02 05:03:52 -0600 |
| commit | 74c7a963771a558ad051906c7aebf3d3a975847e (patch) | |
| tree | a0488fa16352a19207c311f92d3e45962e00ecc9 /topics/systems/mariadb | |
| parent | 0dfd2f44154b7676daaefaaa032da0dd835d8ccc (diff) | |
| download | gn-gemtext-74c7a963771a558ad051906c7aebf3d3a975847e.tar.gz | |
Update cleanup.gmi
Diffstat (limited to 'topics/systems/mariadb')
| -rw-r--r-- | topics/systems/mariadb/cleanup.gmi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/topics/systems/mariadb/cleanup.gmi b/topics/systems/mariadb/cleanup.gmi index 73085da..2222654 100644 --- a/topics/systems/mariadb/cleanup.gmi +++ b/topics/systems/mariadb/cleanup.gmi @@ -2,10 +2,13 @@ Find all larger tables +``` SELECT TABLE_SCHEMA,TABLE_NAME,DATA_LENGTH FROM information_schema.TABLES WHERE DATA_LENGTH>10000; +``` The following 4 mysql tables live in +``` MariaDB [mysql]> SELECT TABLE_SCHEMA,TABLE_NAME,DATA_LENGTH FROM information_schema.TABLES WHERE ENGINE = 'InnoDB'; +--------------+----------------------+-------------+ | TABLE_SCHEMA | TABLE_NAME | DATA_LENGTH | @@ -23,5 +26,8 @@ MariaDB [mysql]> SELECT TABLE_SCHEMA,TABLE_NAME,DATA_LENGTH FROM information_sch | mysql | gtid_slave_pos | 16384 | +--------------+----------------------+-------------+ 11 rows in set (0.008 sec) +``` +```sh for x in innodb_index_stats innodb_table_stats gtid_slave_pos transaction_registry ; do echo $x ; mysqldump -u webqtlout -pwebqtlout mysql $x > /export3/$x.sql ; done +``` |