标签：style medium text rac ali -- check upper row
设置密码：
mysql> set password for root@localhost = password(‘test123‘);
报错：ERROR 1819 (HY000): Your password does not satisfy the current policy requirements
直译报错：您的密码不符合当前的政策要求（密码初始验证策略要求）
查看mysql初始密码验证策略：
mysql> SHOW VARIABLES LIKE ‘validate_password%‘;
+--------------------------------------+--------+
| Variable_name | Value |
+--------------------------------------+--------+
| validate_password_check_user_name | OFF |
| validate_password_dictionary_file | |
| validate_password_length | 8 |
| validate_password_mixed_case_count | 1 |
| validate_password_number_count | 1 |
| validate_password_policy | MEDIUM |
| validate_password_special_char_count | 1 |
+--------------------------------------+--------+
7 rows in set (0.00 sec)
变量定义：
1、validate_password_check_user_name：验证密码检查用户名，非必须
2、validate_password_dictionary_file：验证密码字典文件，无要求
3、 validate_password_length：验证密码长度，8字符
4、validate_password_mixed_case_count：验证密码混合大小写，否
5、validate_password_policy：验证密码策略，中等
6、validate_password_special_char_count：验证密码特殊字符数，否
报错其实与validate_password_policy的值有关，validate_password_policy有以下取值：
| Policy |
Tests Performe（要求） |
| 0 or LOW |
Length |
| 1 or MEDIUM |
numeric, lowercase/uppercase, and special characters |
| 2 or STRONG |
Length; numeric, lowercase/uppercase, and special characters |
默认是1，即MEDIUM，所以刚开始设置的密码必须符合长度，且必须含有数字，小写或大写字母，特殊字符。
解决办法：
简单2步即可解决，修改验证密码相关数据以支持简单密码设置：
mysql> set global validate_password_length=6;
Query OK, 0 rows affected (0.00 sec)
mysql> set global validate_password_policy=0;
Query OK, 0 rows affected (0.00 sec)
mysql> set password for root@localhost = password(‘test123‘);
Query OK, 0 rows affected, 1 warning (0.01 sec)
设置密码成功。
【mysql初始设置密码报错处理方法】ERROR 1819 (HY000): Your password does not satisfy the current policy requirements
标签：style medium text rac ali -- check upper row
原文地址：https://www.cnblogs.com/Tanwheey/p/13300144.html
