Database permission management and maintenance _ MySQL

Source: Internet
Author: User
Manage and maintain Database permissions

1. delete the Grant select, insert, update, delete, execute on database. * to 'user' @ 'hostname' identifiedby 'password' for normal user queries'

2. developers need permissions for database developers: "create (create), alter (Modify), drop (delete), reference (foreign key ), create temporary tables, index, createview, show view ),"

Revoke 2 revoke permissions

1. Revoke all on database. * from 'user' @ 'hostname'

Optional 3 blocks option files to prevent other users from reading

1. the inventory option file is the my. ini file in the database.

2. use resource manager for Windows implementation

3. Linux uses statements such as % chmod 600. my. cnf.

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.