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https://dev.mysql.com/doc/internals/en/error-injection.html
Note: The ERROR_INJECT framework has been removed in an early 6.0 version. The error injection method is based on the DBUG framework just like the Dbug Sleep method. In the code you can use the following macros: ERROR_INJECT_ACTION(keyword,action) ...
https://dev.mysql.com/doc/internals/en/intvar-event.html
Binlog::INTVAR_EVENT: Integer based session-variables Payload 1 type 8 value Fields type (1) -- Nex intvar Event Type 0x00 INVALID_INT_EVENT 0x01 LAST_INSERT_ID_EVENT 0x02 INSERT_ID_EVENT value (8) -- value .
https://dev.mysql.com/doc/internals/en/myisam-introduction.html
MySQL creates files named Table1.MYD ("MySQL Data"), Table1.MYI ("MySQL Index"), and Table1.frm ("Format"). These files will be in the directory: /<datadir>/<database>/ For example, if you use Linux, you might find the files in the ...
https://dev.mysql.com/doc/internals/en/optimizer-partition-pruning.html
Partitions that did not get into this set (that is, those that were pruned away) will not be accessed at all: this is how query execution is made faster. With non-transactional tables such as MyISAM, locks are placed on entire partitioned table. It ...
https://dev.mysql.com/doc/internals/en/string.html
Strings are sequences of bytes and appear in a few forms in the protocol. An example is the sql-state of the ERR_Packet which is always 5 bytes long. Implemented By string<fix> Protocol::NulTerminatedString Strings that are terminated by a [00] ...
https://dev.mysql.com/doc/internals/en/x-protocol-expect-expectations.html
Assume the PrepareFind fails: don't execute the Execute don't try to close the stmt Mysqlx.Expect::Open([+no_error]) Mysqlx.Crud::PrepareFind(stmt_id=1, ...) // may fail Mysqlx.PreparedStmt::Execute(stmt_id=1, ...) // expectation(no_error) failed ...
https://dev.mysql.com/doc/mysql-installer/en/MySQLInstallerConsole.html
MySQLInstallerConsole.exe provides command-line functionality that is similar to MySQL Installer. This reference includes: MySQL Product Names Command Syntax Command Actions The console is installed when MySQL Installer is initially executed and ...
https://dev.mysql.com/doc/mysqld-version-reference/en/keywords-5-7.html
This section provides information about keywords and reserved words in MySQL 5.7. MySQL 5.7 Keywords and Reserved Words MySQL 5.7 New Keywords and Reserved Words MySQL 5.7 Removed Keywords and Reserved Words MySQL 5.7 Keywords and Reserved Words ...
https://dev.mysql.com/doc/mysqld-version-reference/en/keywords-8-0.html
This section provides information about keywords and reserved words in MySQL 8.0. MySQL 8.0 Keywords and Reserved Words MySQL 8.0 New Keywords and Reserved Words MySQL 8.0 Removed Keywords and Reserved Words MySQL 8.0 Keywords and Reserved Words ...
https://dev.mysql.com/doc/mysqld-version-reference/en/keywords-8-4.html
This section provides information about keywords and reserved words in MySQL 8.4. MySQL 8.4 Keywords and Reserved Words MySQL 8.4 New Keywords and Reserved Words MySQL 8.4 Removed Keywords and Reserved Words MySQL 8.4 Keywords and Reserved Words ...