步骤一:查询当前sql_mode值 首先,我们需要查询当前的sql_mode值,以便了解当前的配置情况。在MySQL命令行中输入以下代码: SHOWVARIABLESLIKE'sql_mode'; 1. 这行代码的作用是查询当前的sql_mode值。 步骤二:修改sql_mode值 接下来,我们需要修改sql_mode的值。在MySQL命令行中输入以下代码: SETGLOBALsql_mode='新...
SETGLOBALsql_mode='新的sql_mode值'; 1. 其中,新的sql_mode值是你希望设置的新的sql_mode值。注意,你可以根据自己的需求自定义sql_mode值。 步骤4:验证设置是否生效 设置完新的sql_mode值后,可以再次使用以下命令来验证设置是否生效: SELECT@@GLOBAL.sql_mode; 1. 该命令将显示新设置的全局sql_mode值。
-http://dev.mysql.com/doc/refman/5.7/en/sql-mode.html#sql-mode-changes Note that Connector/J sets 'SQL_MODE=STRICT_TRANS_TABLES' if the connection property 'jdbcCompliantTruncation' is 'true' (which is by default). This is the only change to SQL_MODE that happens under the hood. ...
and thus can be reconfigured while the server is running. For example: mysql> SET GLOBAL sql_mode='STRICT_TRANS_TABLES,NO_ENGINE_SUBSTITUTION'; We should support being able to persist these changes through a server restart. For example: mysql> SET PERSIST sql_mode='STRICT_TRANS_TABLES,NO_EN...
在mysql 5.7版本 出现 ERROR 1064 (42000): You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'mysql> set global sql_mode='NO_ENGINE_SUBSTITUTION,STRICT_TRANS_TABLES'' at line 1 ...
可以通过如下命令查看MySQL当前的SQL模式: mysql> SHOW GLOBAL VARIABLES LIKE 'sql_mode'; mysql> SELECT @@sql_mode; 设置MySQL的SQL模式: mysql> SET [GLOBAL|SESSION] sql_mode='modes'; 或启动MySQL时指定SQL模式: shell> mysqld --sql-mode="modes" ...
Status:Not a BugImpact on me: None Category:MySQL Server: ReplicationSeverity:S3 (Non-critical) Version:5.0+OS:Any Assigned to:Assigned AccountCPU Architecture:Any [31 Mar 2009 17:43] Andrei Elkin Description:Although sql_mode for the SQL thread is inherited from the @@global it might change...
slave_sql_verify_checksum ON slave_transaction_retries 10 slave_type_conversions slow_launch_time 2 slow_query_log ON slow_query_log_file NBSP-slow.log socket MySQL sort_buffer_size 262144 sql_auto_is_null OFF sql_big_selects ON sql_buffer_result OFF sql_log_off OFF sql_mode STRICT_TRA...
/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */; /*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */; SET @MYSQLDUMP_TEMP_LOG_BIN = @@SESSION.SQL_LOG_BIN; SET @@SESSION.SQL_LOG_BIN= 0; ...
总结来说，global 和 session 参数的主要区别在于它们的作用范围和影响。global 是全局的，对所有会话都...