https://dev.mysql.com/user-variables.html
You can store a value in a user-defined variable in one statement and refer to it later in another statement. This enables you to pass values from one statement to another. User variables are written as @var_name, where the variable name var_name ...
https://dev.mysql.com/view-algorithms.html
The optional ALGORITHM clause for CREATE VIEW or ALTER VIEW is a MySQL extension to standard SQL. For MERGE, the text of a statement that refers to the view and the view definition are merged such that parts of the view definition replace ...
https://dev.mysql.com/what-is-crashing.html
This can normally be checked by pressing the Caps Lock key. If the Caps Lock light does not change, you have to replace your keyboard. (Before doing this, you should try to restart your computer and check all cables to the keyboard.) The mouse ...
https://dev.mysql.com/what-is-mysql.html
Its connectivity, speed, and security make MySQL Server highly suited for accessing databases on the Internet. MySQL, the most popular Open Source SQL database management system, is developed, distributed, and supported by Oracle Corporation. The ...
https://dev.mysql.com/windows-postinstallation.html
Before assigning a password, you might want to try running some client programs to make sure that you can connect to the server and that it is operating properly. GUI tools exist that perform most of the tasks described in this section, including: ...
https://dev.mysql.com/xa-restrictions.html
Also, with the replica's connection metadata repository and applier metadata repository stored in InnoDB tables, which became the default in MySQL 8.0, the internal state of the data engine transaction is changed following a filtered XA transaction, ... XA transaction support is limited to the InnoDB storage ...
https://dev.mysql.com/xa-states.html
An XA transaction progresses through the following states: Use XA START to start an XA transaction and put it in the ACTIVE state. For an ACTIVE XA transaction, issue the SQL statements that make up the transaction, and then issue an XA END ...
