sql show table status

In the lamp architecture of the Web site development process, sometimes we need to understand the MySQL server status information, such as the current MySQL startup run time , the current MySQL client session connections , the current MySQL server

In the lamp structure of the Web site development process, sometimes we need to understand the MySQL server status information, such as the current MySQL startup running time, the current MySQL client session connection number, the current MySQL

Mysql show table status method for obtaining table information, mysqlstatus Usage mysql>show table status;mysql>show table status like 'esf_seller_history'\G;mysql>show table status like 'esf_%'\G; Example: mysql>show table status like

The company's Nagios monitoring Server long-term internal network with the MySQL database issued ctritical alarm, because I will other colleagues of the mobile phone SMS alarm also opened, make the whole system team colleagues are complaining (hehe)

mysql> show global status; Can list MySQL server running various status values, my personal preferred usage is show status like ' query value% '; One, slow query mysql> show variables like '%slow% '; +------------------+-------+ | variable_name

18. Create and use a view tableView tableView table conceptsCreate a viewModify and delete a tableEnhanced viewing table functionality in SQL Server 2000SummaryIn Chapter 17th, we learned about indexes. indexes are a secondary database structure

SQL Study Notes (14) ------------ data table, SQL statement for creating a data table Operations on Data TablesBasic Database OperationsWith MySQL, you can choose between the three basic database table formats (version 3.23. When creating a table,

? Slave_io_stateA copy of the state field of the SHOW processlist output. SHOW processlist is used for slave I/O threads. This statement notifies you if a thread is trying to connect to the primary server, is waiting for the time to come to the host

Mysqladmin showprocesslist can view full SQL requires permissions.Show Processlist shows which threads are running. You can also use the Mysqladmin processlist statement to get this information . If you have super privileges, you can see all the

SQL turning is a tool in the Quest Central software produced by Quest Corporation. Quest is an integrated, graphical, Cross-platform database management solution that can manage Oracle, DB2, and SQL Server databases simultaneously. Introduction to