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https://dev.mysql.com/doc/refman/5.7/en/innodb-transaction-isolation-levels.html
A user can change the isolation level for a single session or for all subsequent connections with the SET TRANSACTION statement. This is because a non-locking SELECT statement presents the state of the database from a read-view which consists of ...
https://dev.mysql.com/doc/refman/5.7/en/json-utility-functions.html
In the case where it is string, the function returns the amount of storage space in the JSON binary representation that is created by parsing the string as JSON and converting it to binary. This section documents utility functions that act on JSON ...
https://dev.mysql.com/doc/refman/5.7/en/mysql-cluster-programs-ndb-error-reporter.html
ndb_error_reporter creates an archive from data node and management node log files that can be used to help diagnose bugs or other problems with a cluster. Optionally, you can supply the name of a user that is able to access the cluster's data ...
https://dev.mysql.com/doc/refman/5.7/en/query-log.html
The server creates the file in the data directory unless an absolute path name is given to specify a different directory. To rename the file and create a new one, use the following commands: $> mv host_name.log host_name-old.log $> mysqladmin ...
https://dev.mysql.com/doc/refman/5.7/en/replication-options-gtids.html
Only statements that can be logged using GTID safe statements can be logged when enforce_gtid_consistency is set to ON, so the operations listed here cannot be used with this option: CREATE TABLE ... SELECT statements CREATE TEMPORARY TABLE or DROP ... The MySQL Server system variables described in this section are used to monitor and control Global Transaction Identifiers ...
https://dev.mysql.com/doc/refman/5.7/en/server-configuration-defaults.html
On Windows, MySQL Installer interacts with the user and creates a file named my.ini in the base installation directory as the default option file. For non-Windows platforms, no default option file is created during either the server installation or ... The MySQL server has many operating parameters, which you can change at server startup using command-line options or configuration files (option ...
https://dev.mysql.com/doc/refman/5.7/en/join.html
MySQL supports the following JOIN syntax for the table_references part of SELECT statements and multiple-table DELETE and UPDATE statements: table_references: escaped_table_reference [, escaped_table_reference] ... index_hint: { USE {INDEX|KEY} ...
https://dev.mysql.com/doc/refman/5.7/en/option-file-options.html
A “login path” is an option group containing options that specify which MySQL server to connect to and which account to authenticate as. To create or modify a login path file, use the mysql_config_editor utility. Most MySQL programs that ...
https://dev.mysql.com/doc/refman/5.7/en/windows-and-ssh.html
This userid value might not be the same as the user name of your MySQL account. Log in to your server with the SSH session you just created. Create a new file in Windows and link to MySQL using the ODBC driver the same way you normally do, except ...
https://dev.mysql.com/doc/refman/5.7/en/linux-installation-yum-repo.html
A password for the superuser is set and stored in the error log file. Before You Start As a popular, open-source software, MySQL, in its original or re-packaged form, is widely installed on many systems from various sources, including different ...