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https://dev.mysql.com/doc/refman/8.0/en/stored-objects.html
Trigger: An object created with CREATE TRIGGER that is associated with a table. Stored objects include these object types: Stored procedure: An object created with CREATE PROCEDURE and invoked using the CALL statement. Stored function: An object ...
https://dev.mysql.com/doc/refman/8.0/en/charset-applications.html
To create a database such that its tables use a given default character set and collation for data storage, use a CREATE DATABASE statement like this: CREATE DATABASE mydb CHARACTER SET latin1 COLLATE latin1_swedish_ci; Tables created in the ...Note ... For applications that store data using the default MySQL character set and collation (utf8mb4, utf8mb4_0900_ai_ci), no special configuration should be ...
https://dev.mysql.com/doc/refman/8.0/en/mysql-cluster-programs-ndbd.html
The ndbd binary provides the single-threaded version of the process that is used to handle all the data in tables employing the NDBCLUSTER storage engine. Options that can be used with ndbd are shown in the following table. An initial start erases ...This data node process enables a data node to accomplish distributed transaction handling, node recovery, checkpointing to disk, online backup, and related ...
https://dev.mysql.com/doc/refman/8.0/en/no-login-pluggable-authentication.html
To verify plugin installation, examine the Information Schema PLUGINS table or use the SHOW PLUGINS statement (see Section 7.6.2, “Obtaining Server Plugin Information”). To refer to the no-login authentication plugin in the IDENTIFIED WITH ...
https://dev.mysql.com/doc/refman/8.0/en/charset-database.html
The CREATE DATABASE and ALTER DATABASE statements have optional clauses for specifying the database character set and collation: CREATE DATABASE db_name [[DEFAULT] CHARACTER SET charset_name] [[DEFAULT] COLLATE collation_name] ALTER DATABASE db_name ... Every database has a database character set and a database ...
https://dev.mysql.com/doc/refman/8.0/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/8.0/en/charset-collation-effect.html
latin1_swedish_ci latin1_german1_ci latin1_german2_ci Muffler Muffler Müller MX Systems Müller Muffler Müller MX Systems MX Systems MySQL MySQL MySQL The character that causes the different sort orders in this example is ü (German ...
https://dev.mysql.com/doc/refman/8.0/en/innodb-moving-data-files-offline.html
Add the directories of file-per-table and general tablespaces created with an absolute path or in a location outside of the data directory to the innodb_directories setting. The innodb_directories variable, which defines directories to scan at ...
https://dev.mysql.com/doc/refman/8.0/en/user-resources.html
To establish resource limits for an account at account-creation time, use the CREATE USER statement. Only statements that modify databases or tables count against the update limit. An “account” in this context corresponds to a row in the ... One ...
https://dev.mysql.com/doc/refman/8.0/en/binary-log-setting.html
Examples include all DDL (data definition language) statements such as CREATE TABLE, ALTER TABLE, or DROP TABLE. If a session has open temporary tables, the replication format cannot be changed for the session (SET @@SESSION.binlog_format). If any ... You can select the binary logging format explicitly by starting the MySQL server with ...