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https://dev.mysql.com/doc/refman/8.4/en/faqs-triggers.html
Where are triggers stored? Triggers are stored in the mysql.triggers system table, which is part of the data dictionary. Where can I find the documentation for MySQL 8.4 triggers? A.5.2. Is there a way to view all triggers in a given database? A.5.7. Can a table have multiple triggers with the same trigger event and action time? ...
https://dev.mysql.com/doc/mysqld-version-reference/en/sys-schema-objects.html
The following tables show all sys schema objects available in MySQL Server. Introduced: The version or versions in which the item was introduced. Deprecated: The version or versions in which the item was deprecated. Removed: The version or versions ...
https://dev.mysql.com/doc/mysql-em-plugin/en/myoem-config-metric-statementprocessing-category.html
Max Sp Recursion Depth The number of times that any given stored procedure may be called recursively. Max Error Count The maximum number of error, warning, and note messages to be stored for display by the SHOW ERRORS and SHOW WARNINGS statements.
https://dev.mysql.com/doc/refman/8.4/en/event-scheduler.html
Section 27.4.4, “Event Metadata”, shows how to obtain information about events and how this information is stored by the MySQL Server. Stored routines require the events data dictionary table in the mysql system database. If you are upgrading to ... The MySQL Event Scheduler manages the scheduling and execution of events, that is, tasks that run according to a ...
MySQL 8.4 Reference Manual :: A.11 MySQL 8.4 FAQ: MySQL Chinese, Japanese, and Korean Character Sets
https://dev.mysql.com/doc/refman/8.4/en/faqs-cjk.html
The following stored procedure accepts a UCS-2 Unicode character, converts it to other character sets, and displays the results in hexadecimal. It is also possible to store CJK characters in Unicode character sets, although the available collations ... This set of Frequently Asked Questions derives from the experience of MySQL's Support and Development groups in handling many inquiries about CJK (Chinese-Japanese-Korean) ...
https://dev.mysql.com/doc/refman/8.4/en/rewriter-query-rewrite-plugin.html
The query_rewrite database contains a stored procedure named flush_rewrite_rules() that loads the contents of the rules table into the plugin. A loadable function named load_rewrite_rules() is used by the flush_rewrite_rules() stored procedure.
https://dev.mysql.com/doc/connectors/en/connector-net-entityframework60.html
Execution of stored procedures included in the model through APIs such as ObjectContext.ExecuteFunction() does the same. Code First Features Following are new Code First features supported by Connector/NET: Code First Mapping to Insert/Update/Delete ... MySQL Connector/NET integrates support for Entity Framework 6 (EF6), which now includes support for cross-platform application deployment with the EF 6.4 ...
https://dev.mysql.com/doc/connector-net/en/connector-net-entityframework60.html
Execution of stored procedures included in the model through APIs such as ObjectContext.ExecuteFunction() does the same. Code First Features Following are new Code First features supported by Connector/NET: Code First Mapping to Insert/Update/Delete ... MySQL Connector/NET integrates support for Entity Framework 6 (EF6), which now includes support for cross-platform application deployment with the EF 6.4 ...
https://dev.mysql.com/doc/internals/en/determining-logging-format.html
Let T be a statement that invokes an unsafe sub-statement S (S may be a stored function, stored procedure, trigger, view, or prepared statement). The sp_head object stores the Lex that was generated when the statement defining the sub-statement was ... For each statement, we must determine the logging format: row or ...
https://dev.mysql.com/doc/internals/en/error-message-adding.html
The procedure for adding error messages depends on which version of MySQL you are using: Before MySQL 5.0.3, error messages are stored in errmsg.txt files in the language directories under sql/share. The procedure involves adding the English ...