Course Intermediate 10893
Course Introduction:"Self-study IT Network Linux Load Balancing Video Tutorial" mainly implements Linux load balancing by performing script operations on web, lvs and Linux under nagin.
Course Advanced 16819
Course Introduction:"Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.
Course Advanced 10523
Course Introduction:"Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.
The relationship between try catch in php and transactions in mysql
Does using try catch eliminate the need to use mysql transactions?
2017-06-07 09:23:24 0 3 951
Under what circumstances does MySQL use transactions?
Could you please give me some guidance, under what circumstances are MySQL transactions enabled?
2018-05-11 14:33:44 0 3 1907
Atomic reads and updates with concurrent worker threads in MySQL
2023-12-21 13:38:51 0 2 421
php - Ask me about mysql transactions, locks and transactions?
2017-06-24 09:41:23 0 1 849
Course Introduction:rollback:rollback php+mysql transaction rollback&commit example: mysql_query("BEGIN");//Start a transaction mysql_query("SET AUTOCOMMIT=0"); //Set the transaction not to commit automatically $insert="INSERT INTO userinfo VALUES ('aa12 ','aa','1','aaa')"; mysql_query($insert); mysql_query("COMMIT");//non-autocommit mode
2016-07-29 comment 0 923
Course Introduction:PHP+mysql transaction rollback&commit example. mysql_query("BEGIN");//Start a transaction mysql_query("SET AUTOCOMMIT=0"); //Set the transaction not to automatically commit $insert="INSERT INTO userinfo VALUES ('aa12','aa','1', 'aaa')"; mysql_query($
2016-07-21 comment 0 956
Course Introduction:执行ROLLBACK(回滚)时,如果收到下述消息,表示事务中使用的1个或多个表不支持事务: 警告:某些更改的非事务性表不能被回滚。 这些非事务性表不受ROLLBACK语句的影响。 如果在事务中意外地混合了事务性表和非事务性表,导致该消息的最可能原因是,你认为本
2016-06-07 comment 0 1207
Course Introduction:MySQL Transaction Isolation Levels and Locks
2016-06-01 comment 0 1047
Course Introduction:解析mysql二进制日志处理事务与非事务性语句的区别
2016-06-01 comment 0 949