validate-password=FORCE_PLUS_PERMANENT:validate-password在服务器启动时使用该选项来控制插件的激活。 然后重启mysqld服务,如下: systemctl restart mysqld.service 查看是否启动,下面是启动成功的画面: 登录MySQL 刷新权限: 查看安全策略: SHOW VARIABLES LIKE 'validate_password%'; 再次修改: 成功,error1193已解决。
MySQL可能没有这个插件,就需要进行相应的处理。 二、问题描述 mysql> set global validate_password_policy=0; ERROR 1193 (HY000): Unknown system variable 'validate_password_policy' mysql> set global validate_password_policy=0; ERROR 1193 (HY000): Unknown system variable 'validate_password_policy' mysql...
err.raise_mysql_exception(self._data)File"/Users/zhangbin/py_envs/flask/lib/python3.7/site-packages/pymysql/err.py",line109,in raise_mysql_exception raiseerrorclass(errno,errval)pymysql.err.InternalError:(1193,"Unknown system variable 'tx_isolation'")The above exception was the direct causeof...
Why is my column name 'projectnumber' an unknow system variable, as inhttps://dev.mysql.com/doc/refman/5.0/en/server-system-variables.html. I'm scratching my head. Subject Written By Posted ERROR 1193 (HY000): Unknown system variable ...
mysql> ERROR 1193 (HY000): Unknown system variable 'policy' -> -> ; 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 'ERROR 1193 (HY000): Unknown system variable 'policy'' at li...
错误原因:存储过程中使用的变量done未声明。 解决方案: 先对done变量进行声明,后使用 修改上述存储过程如下: DROPPROCEDUREIFEXISTSpro_empIndepart;CREATEPROCEDUREpro_empIndepart(INempidINT)READSSQLDATABEGINDECLAREc_idINT;DECLAREc_empnameVARCHAR(50);DECLAREc_jobVARCHAR(50);DECLAREc_salaryINT;DECLAREdoneINTDE...
【MySQL】ERROR 1193 (HY000): Unknown system variable 'tx_isolation' 2020-08-04 08:06 −... 江南笑书生 0 3817 java.sql.SQLException: Unknown system variable 'query_cache_size' 2019-12-24 22:04 −改为 <dependency> <groupId>mysql</groupId> <artifactId>mysql-connector-java</artifactId...
[MySQL参数取值] Status取值ERROR 1193 (HY000): Unknown system variable 'Innodb_buffer_pool_read_requests' variables参数值,可以通过 select @@xx取值,如下: mysql> show variables like 'innodb_buffer_pool_size'; +---+---+ | Variable_name | Value | +---+---+ | ...
MySQL ERROR 1193 (HY000): Unknown system variable 'validate_password_policy'MySQL 大约1,465 字 原因未开启密码校验插件。查看设置查看变量中是否有密码校验。SHOW VARIABLES LIKE 'validate_password%';查看插件中是否有校验类插件。select plugin_name, plugin_status from information_schema.plugins where ...
#1193 - Unknown system variable 'login_cnt' login_cnt is DEFINATELY a field within the table and it IS spelled correctly. I get this on two different systems running phpMyAdmin (my local dev machine AND my hosting account). I have the following trigger: ...