连接数据报错ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)
1、lamp环境使用数据库报错: 2、编辑/etc/php.ini/文件中"mysql 下找到"mysql.default_socket",并设置其值指向正确的mysql服务socket文件即可, 在配置文件中添加“[client]”选项和“[mysql]”选项,并使用这两个选项下的“socke...
ERROR 1267 (HY000): Illegal mix of collations (utf8_general_ci,IMPLICIT) and (utf8_unicode_ci,IMPLICIT) for operation '='
多表查询出错,貌似是编码问题。我比较的两个表的某个字段,设为查询条件,两个字段等于某个值,参照网上的某些论坛调用alter语句,但是依旧没有效果。最后直接拆分成两个条件,a.字段1=x值,b.字段2=x值,这样来写貌似可以了。
Mysql: ERROR 1030 (HY000): Got error 28 from storage engine
今天帮同事解决一个问题的时候,遇到了下面的异常:ERROR 1030 (HY000): Got error 28 from storage engine我们的数据库是mysql,我们的sql语句是select xxxx from xxx order by xxx最后发现是因为mysql实例所在的机器...
在控制台中输入msqyl一直报ERROR 2003 (HY000): Can't connect to MySQL server on 'localhost'错误
错误: 在绿色Mysql的bin文件下打开cmd,输入mysql,一直报ERROR 2003 (HY000): Can't connect to MySQL server on 'localhost' 的错误, 也是在网上查了好多方法,都不行,后来在一个CSDN的回帖中看到一句 "执行mysqld ...
Linux上mysql登陆错误解决办法ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/
ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' 解决方法: 1:首先确认你在root权限下 [root@localhost tmp]# mysql...
Python pandas ERROR 2006 (HY000): MySQL server has gone away
之前在做python pandas大数据分析的时候,在将分析后的数据存入mysql的时候报ERROR 2006 (HY000): MySQL server has gone away原因分析:在对百万数据进行分析的时候,由于分析逻辑有点复杂,导致消耗的时候有点多,触发了mysql connect_t...
第一次登录mysql,使用任何命令都报错ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this statement.
问题:使用临时密码登录成功后,使用任何myql命令,例如show databases;都提示下面的报错ERROR 1820 (HY000): You must reset your password using ALTER USER statement before executing this s...
ERROR 1300 (HY000): Invalid utf8 character string: ''
在load csv 进mysql的时候,报这个错,苦恼了很长时间,网上搜索不到答案。mysql> load data infile '/home/hdh/8_sr/8_45.csv' into table xizang.fp45 fields terminated by ',' ...
Mac环境下PHP连接mysql提示Server sent charset (255) unknown和(HY000/2054)
错误提示:mysqli_connect(): Server sent charset (255) unknown to the client. Please, report to the developers网友提供的解决办法(转载链接,感谢原著!):https://www.jianshu.com/...
mysql远程连接出现 ERROR 2003 (HY000): Can't connect to MySQL server on IP
修改了如下两个位置,解决了这个问题:修改/etc/mysql/my.cof配置文件:因为mysql默认只允许本机连接修改远程连接用户权限:远程连接的用户被设置为不允许远程连接首先修改/etc/mysql/my.cof,将bind-address一行注释掉。该参数表示mysql只监听来自该地址的连接请...
mysql 错误 ERROR 1372 (HY000): Password hash should be a 41-digit hexadecimal number 解决办法
MySQL创建用户(包括密码)时,会提示ERROR 1372 (HY000): Password hash should be a 41-digit hexadecimal number;问题原因:你输入的密码是明文。不允许这么输入。解决办法:用select password('你想输入的密码');...
docker run mysql 报错:ERROR 2002 (HY000)
docker run mysql 报错ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)ERROR 2003 (HY000): Can't c...
ERROR 1366 (HY000): Incorrect string value: '\xE4\xB8\xAD\xE5\x9B\xBD' for column 'tname' at row 1
在mysql中插入中文字段的时候会提示下面报错 mysql> insert into tutors values(32,'中国','M',21); ERROR 1366 (HY000): Incorrect string value: '\xE4\xB8\xAD\xE5\x9B\xBD' f...
Laravel PDOException SQLSTATE[HY000][1049]未知数据库“forge”
I am using Laravel to connect to MySQL database. 我正在使用Laravel连接到MySQL数据库。 I got this exception: 我得到了这个异常: PDOExceptionSQLSTATE[HY000] [1049] Unknown d...
SQLSTATE[HY000]: General error: 1366 Incorrect string value:
官方bug:http://bugs.mysql.com/bug.php?id=30131 向MySQL导入数据时,出现以下错误提示: SQLSTATE[HY000]: General error: 1366 Incorrect string value: '\\xF4\\x80\\x81\\xBA...
MySQL:错误1215 (HY000):不能添加外键约束。
I have read Database system concepts, 6th edition, Silberschatz. I'm going to implement the university database system shown in chapter 2 on OS X on M...
[MySQL 友情协助] ERROR 3 (HY000): Error writing file '/dev/shm/MYHTwgxT' (Errcode: 28)
朋友线上DB执行SQL报错:ERROR 3 (HY000): Error writing file '/dev/shm/MYHTwgxT' (Errcode: 28) 让朋友取得dev组run 过的sql,执行explain,如下: mysql> explainselect count(...
PDOException:SQLSTATE [HY000]:常规错误:3写入文件'/ tmp / MYHKgYpv'时出错(错误代码:28)
I have installed Visitor Module Drupal 7. I have viewed the reports using www.domain.com/visitors. All the reports are working well. But when i view t...
PDOException SQLSTATE[HY000][2002]没有这样的文件或目录。
I believe that I've successfully deployed my (very basic) site to fortrabbit, but as soon as I connect to SSH to run some commands (such as php artisa...
[PDOException] SQLSTATE[HY000] [2002] No such file or directory
编译安装PHP7之后,在安装mysql之后,用pdo操作数据库的时候,出现了此错误[PDOException] SQLSTATE[HY000] [2002] No such file or directory 查阅mysql和php的相关文档之后,发现是由于pdo不能找到mysqld.sock....