在macOS 10.14下使用MySQL5.7和phpmyadmin4.8(以及php7.2)...
我的config.inc.php包括:
$cfg['SaveDir'] = '/Users/me/Databases/mysql/saves';
当我从phpmyadmin导出数据库时,我选中了选项:
Save on server in the directory /Users/me/Databases/mysql/saves/
并且该目录具有权限(显示为ls -ld /Users/me/Databases/mysql/saves):
drwxr-xr-x
我只想将权限授予mysql中指定的行。表:消息协议:发件人、收件人、消息
GRANT ALL ON db.messages TO 'jeffrey'@'localhost' WHERE messages.from = 'jeffrey' OR messages.to = 'jeffrey' ;
有了这样的东西,用户只能访问他自己的消息。
你知道怎么解决这个问题吗?
为什么,为什么我不能连接到mysql?
mysql -u root -ptest101 -h xxx.xxx.xxx.xxx
ERROR 1130 (HY000): Host 'xxx.xxx.xxx.xxx' is not allowed to connect to this MySQL server
在my.cnf中,我有以下内容
# Instead of skip-networking the default is now to listen only on
# localhost which is more compatible and is not less secu
首先,我们可以使用以下命令访问RDS/MySQL数据库:
mysql -h ckinstance.cx2ecc4osrgp.us-west-2.rds.amazonaws.com -P 3306 -u ck -p<PASSWORD>
然后,我们尝试添加root用户和密码,以通过以下方式提供对RDS/MySQL数据库的访问:
create user 'ck'@'ckinstance.cx2ecc4osrgp.us-west-2.rds.amazonaws.com' identified by '<PASSWORD>';
gr
我刚买了Coda 2,我想试一下mysql数据库连接的这个功能。我无法连接。出现的错误是:
Unable to connect to host 1.2.3.4, or the request timed out.
Be sure that the address is correct and that you have the necessary privileges,
or try increasing the connection timeout (currently 0 seconds).
MySQL said: Can't connect to MySQL server on
我知道这个命令:
GRANT ALL PRIVILEGES
ON database.*
TO 'user'@'yourremotehost'
IDENTIFIED BY 'newpassword';
但是,它只允许我授予一个特定的IP地址来访问这个远程MySQL数据库。如果我想让任何远程主机都可以访问这个MySQL数据库,该怎么办?我该怎么做?基本上,我将这个数据库公开,这样每个人都可以访问它。
我正在尝试开始使用以下github包:。
我用brew mysql安装了mysql并创建了根密码:
> mysqladmin -u root password 'xxx'
然后我创建了一个用户:
> mysql -uroot -p
Enter password: xxx
CREATE USER 'josh'@'localhost' IDENTIFIED BY 'yyy';
以防万一,我再次重置密码:
SET PASSWORD FOR 'josh'@'localhost' = PASSW
我正在尝试在新服务器上部署一个网站,我使用命令安装MYSQL。
sudo apt-get install mysql-server
之后,我尝试使用命令访问MYSQL命令提示符。
sudo mysql -u root -p
它给了我一个错误:
Access denied for user 'root'@'localhost' using password(NO)。
知道怎么解决这个问题吗?谢谢!!
以下是我所做的:
user@name /my/path # mysql -u root -p<myPassword>
mysql> create database spy;
ERROR 13 (HY000): Can't get stat of './spy' (Errcode: 13 - Permission denied)
我怎么才能修好它?
注意到这种情况也会发生:
mysql> GRANT ALL PRIVILEGES ON *.* TO 'root'@'localhost';
ERROR 29 (HY
鉴于这一守则:
package db;
import java.sql.*;
public class Main
{
public static void main (String[] args) throws ClassNotFoundException, SQLException
{
Class.forName("com.mysql.jdbc.Driver");
String string = "jdbc:mysql://localhost:3306/testdb";
Connecti
在我的办公室里,有一台台式机,是CentOS7.2系统,上面安装了MySQL。
在我的电脑里,我有一个续集Pro。
我想使用续集Pro连接桌面电脑的mysql。
但是有一个错误:
Unable to connect to host 10.10.10.127, or the request timed out.
Be sure that the address is correct and that you have the necessary privileges, or try increasing the connection timeout (currently 10 sec