mysql远程访问1045的问题解决 首先进入mysql数据库,然后输入下面两个命令 grant all privileges on *.* to 'root'@'%' identified by 'password'; flush privileges; 第一个 * 是数据库,可以改成允许访问的数据库名称 第二个 * 是数据库的表名称,代表允许访问任意的表 root代表远程登录使用的用户名,可以自定义 %代表允许任意ip登录,如果你想指定特定的IP,可以把%替换掉就可以了 password
mysql 字符集排查 库级别 SELECT * FROM information_schema.schemata WHERE schema_name NOT IN ( 'information_schema', 'performance_schema', 'mysql', 'sys' ) AND ( default_character_set_name <> 'utf8' OR default_collation_name <> 'utf8_general_ci' ); 表级别
Python框架之Django的数据库 在执行migrate的时候出现问题(错误见末尾) django.db.utils.OperationalError: (1045, "Access denied for user ‘ODBC‘@‘localho st‘ (using password: YES)") : Unhandled exception in thread started by <function check_errors.<locals>.wrapp
1045 - Digits of Factorial Factorial of an integer is defined by the following function f(0) = 1 f(n) = f(n - 1) * n, if(n > 0) So, factorial of 5 is 120. But in different bases, the factorial may be different. For example, factorial of 5 in base 8 i