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https://dev.mysql.com/doc/internals/en/result-postprocessing-procedures.html
Note This section is not about SQL stored procedures but about MySQL procedures like Using PROCEDURE ANALYSE. For internal information on SQL stored procedures see the Chapter 16, Stored Programs.
https://dev.mysql.com/doc/internals/en/error-message-marking-obsolete.html
Beginning with MySQL 8.0, it is possible to mark an error message obsolete. This should be done only for messages that no longer used in the server code. The following procedure shows how to do this, using the ER_HASHCHK error as an example. Find ...
https://dev.mysql.com/doc/internals/en/test-faults.html
Status of this section: up to date 2010-09-08 The assessment of the replication code in the presence of faults is extremely important to increase reliability. In particular, one needs to know if servers will either correctly recover or print out ...
https://dev.mysql.com/doc/ndbapi/en/mccj-using-clusterj-tables.html
ClusterJ's main purpose is to read, write, and update row data in an existing database, rather than to perform DDL. You can create the employee table that matches this interface, using the following CREATE TABLE statement, in a MySQL client ...
https://dev.mysql.com/doc/ndbapi/en/ndb-nodejs-api-session.html
A session is the main user access path to the database. Session extends Context getMapping(Object parameter, Function(Object err, Object mapping) callback); Get the mappings for a table or class. The parameter may be a table name, a mapped ...
https://dev.mysql.com/doc/internals/en/custom-engine-overview.html
The MySQL server is built in a modular fashion: The storage engines manage data storage and index management for MySQL. The MySQL server communicates with the storage engines through a defined API. Each storage engine is a class with each instance ...
https://dev.mysql.com/doc/internals/en/debug-configurations.html
Using Makefiles, a debug build is done with -DCMAKE_BUILD_TYPE=Debug (an alias for this is -DWITH_DEBUG=1). This includes DBUG instrumentation, plus wrappers around pthread mutexes known as SAFE_MUTEX on Unix systems. If Visual Studio or Xcode ...
https://dev.mysql.com/doc/internals/en/logging-transactions-rules-for-create-table-select.html
(R-log-create-select-statement-format) If logging in statement format (that is, one of the following holds: (1) @@SESSION.binlog_format=STATEMENT; (2) @@SESSION.binlog_format=MIXED and statement is safe): If there is an error, do not write anything.
https://dev.mysql.com/doc/internals/en/optimizer-partitioning-related.html
See Partitioning for general information about the partitioning implementation in MySQL 5.1 and later.
https://dev.mysql.com/doc/internals/en/server-tools-directory.html
Quoting from the README file within this directory: "Instance Manager - manage MySQL instances locally and remotely. File description: mysqlmanager.cc - entry point to the manager, main, options.{h,cc} - handle startup options.