Table of contents
1. Usage scenarios
Sometimes when you need to debug the system, you need to look at the version of the database, because the different versions of the data may also be one of the reasons why the project cannot run.
2. Viewing method
(1) cmd command mode
1. Use the shortcut key Windows key + R key to open the command line window and enter cmd
2. Enter the black window and enter the following command to view the version of the database
ps: This V is an uppercase V, which can also be changed to lowercase is mysql --version
mysql -V
3. If you encounter the following situation, then your mysql environment variable is not configured or not configured. You can try to use navicat to view
(2) View in navicat16 software
In the new query --> enter the following command, click Run, and then get the version of mysql
select version() from dual;
(3) How to view navicat trial version
What needs to be noted here is to see if the clicked dolphin has its own table under it. It is possible to click on different dolphins to see different database versions, so be cautious.
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