I have been working on the migration of database from oracle to mysql. I have modified all the data types in the columns of the tables. But I have been struggling with the conversion of oracle scripts into mysql. Below i am pasting a trigger which was written oracle and i want to ...
[mysqld]user=user_name If your Unix machine itself is not secured, you should assign passwords to the MySQLrootaccount in the grant tables. Otherwise, any user with a login account on that machine can run themysqlclient with a--user=rootoption and perform any operation. (It is a good id...
on that machine can run themysqlclient with a--user=rootoption and perform any operation. (It is a good idea to assign passwords to MySQL accounts in any case, but especially so when other login accounts exist on the server host.) SeeSection 2.9.4, “Securing the Initial MySQL Account”...
这个时候你需要利用ubuntu的upstart机制 简单说来,就是将一个这样的脚本: 1 2 3 start on startup task exec /path/to/command 存为taskxxx.conf文件,放到/etc/init 目录下面(这将会在开机时用root用户权限启动); 或者存为 ~/.config/upstart(这将会在开机时用当前用户权限启动) ...
The path to the SQL file can be relative, and the file should exist on your local computer – it doesn’t have to exist on the remote MySQL server, so it’s perfect for running local SQL scripts on remote servers. Here’s why you should wrap paths and values in shell commands in do...
Change the scripts permissions to be executable: chmod +x mysqltuner.pl Run the mysqltuner.pl script. You will be prompted to enter in your MySQL administrative login and password: ./mysqltuner.pl The script will return results similar to the output below: >> MySQLTuner 1.4.0 - Major Hayd...
Step 1: Verify MySQL Is Running on Windows Before connecting, ensure that the MySQL service is running. Follow the steps below: 1. In the Command Prompt, run the following command to display the list of all the running services: net start ...
in MySQL Community so logging all events and then filter them with custom-made scripts is the best solution we have nowadays. If you are using Percona Server youcan get more detailed information about what a particular user is doing. All options can be combined to meetyour needs. ...
First, open up the MySQL prompt: sudomysql Copy Then run the followingALTER USERcommand to change therootuser’s authentication method to one that uses a password. The following example changes the authentication method tomysql_native_password: ...
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