MariaDB 10.6.4にタイムアウトの値を取得する方法

環境
windows 10 64bit
MariaDB 10.6.4

書式
SHOW VARIABLES LIKE '%timeout%’;
「%timeout%」を利用して、タイムアウトの値を取得します。

使用例
SQL構文
SHOW VARIABLES LIKE '%timeout%’;

実行結果

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MariaDB [(none)]> SHOW VARIABLES LIKE '%timeout%';
+---------------------------------------+----------+
| Variable_name | Value |
+---------------------------------------+----------+
| connect_timeout | 10 |
| deadlock_timeout_long | 50000000 |
| deadlock_timeout_short | 10000 |
| delayed_insert_timeout | 300 |
| idle_readonly_transaction_timeout | 0 |
| idle_transaction_timeout | 0 |
| idle_write_transaction_timeout | 0 |
| innodb_flush_log_at_timeout | 1 |
| innodb_lock_wait_timeout | 50 |
| innodb_rollback_on_timeout | OFF |
| interactive_timeout | 28800 |
| lock_wait_timeout | 86400 |
| net_read_timeout | 30 |
| net_write_timeout | 60 |
| rpl_semi_sync_master_timeout | 10000 |
| rpl_semi_sync_slave_kill_conn_timeout | 5 |
| slave_net_timeout | 60 |
| thread_pool_idle_timeout | 60 |
| wait_timeout | 28800 |
+---------------------------------------+----------+
MariaDB [(none)]> SHOW VARIABLES LIKE '%timeout%'; +---------------------------------------+----------+ | Variable_name | Value | +---------------------------------------+----------+ | connect_timeout | 10 | | deadlock_timeout_long | 50000000 | | deadlock_timeout_short | 10000 | | delayed_insert_timeout | 300 | | idle_readonly_transaction_timeout | 0 | | idle_transaction_timeout | 0 | | idle_write_transaction_timeout | 0 | | innodb_flush_log_at_timeout | 1 | | innodb_lock_wait_timeout | 50 | | innodb_rollback_on_timeout | OFF | | interactive_timeout | 28800 | | lock_wait_timeout | 86400 | | net_read_timeout | 30 | | net_write_timeout | 60 | | rpl_semi_sync_master_timeout | 10000 | | rpl_semi_sync_slave_kill_conn_timeout | 5 | | slave_net_timeout | 60 | | thread_pool_idle_timeout | 60 | | wait_timeout | 28800 | +---------------------------------------+----------+
MariaDB [(none)]> SHOW VARIABLES LIKE '%timeout%';
+---------------------------------------+----------+
| Variable_name                         | Value    |
+---------------------------------------+----------+
| connect_timeout                       | 10       |
| deadlock_timeout_long                 | 50000000 |
| deadlock_timeout_short                | 10000    |
| delayed_insert_timeout                | 300      |
| idle_readonly_transaction_timeout     | 0        |
| idle_transaction_timeout              | 0        |
| idle_write_transaction_timeout        | 0        |
| innodb_flush_log_at_timeout           | 1        |
| innodb_lock_wait_timeout              | 50       |
| innodb_rollback_on_timeout            | OFF      |
| interactive_timeout                   | 28800    |
| lock_wait_timeout                     | 86400    |
| net_read_timeout                      | 30       |
| net_write_timeout                     | 60       |
| rpl_semi_sync_master_timeout          | 10000    |
| rpl_semi_sync_slave_kill_conn_timeout | 5        |
| slave_net_timeout                     | 60       |
| thread_pool_idle_timeout              | 60       |
| wait_timeout                          | 28800    |
+---------------------------------------+----------+

 

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Posted by arkgame