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https://dev.mysql.com/doc/internals/en/store-lock.html
Usage The following example is from the ARCHIVE storage engine: /* Below is an example of how to setup row level locking. Synopsis virtual THR_LOCK_DATA ** store_lock ( thd, to, lock_type); THD * thd ; THR_LOCK_DATA ** to ; enum thr_lock_type ...
https://dev.mysql.com/doc/internals/en/transactions-roles-responsibilities.html
Note: Although the registration interface in itself is fairly clear, the current usage practice often leads to undesired effects. The server has only one way to know that an engine participates in the statement and a transaction has been started in ...
https://dev.mysql.com/doc/internals/en/update-row.html
Synopsis virtual int update_row ( old_data, new_data); const byte * old_data ; byte * new_data ; Description This is the update_row method. old_data will have the previous row record in it, while new_data will have the newest data in it. The server ...
https://dev.mysql.com/doc/internals/en/write-row.html
Synopsis virtual int write_row ( buf); byte * buf ; Description This is the write_row method. No [custom-engine.html#custom-engine-api-reference-extra extra()] hint is given currently if a bulk load is happening. buf is a byte array of data with a ...
https://dev.mysql.com/doc/internals/en/x-protocol-lifecycle-lifecycle.html
Topics in this section: Connection Session Stages of Session Setup Authentication Pipelining Max Message Length Extensions The following list describes some of the terms introduced in this section: Transport Transport layer that exchanges data: TCP ...
https://dev.mysql.com/doc/mysql-installer/en/MySQLInstallerConsole.html
Examples: MySQLInstallerConsole --configure --show-settings server mysqlinstallerconsole.exe --configure server:port=3307 [--]help Displays a help message with usage examples and then exits. MySQLInstallerConsole.exe provides command-line ...
https://dev.mysql.com/doc/ndbapi/en/ndb-error-codes-internal-error.html
The following list enumerates all NDB errors of type IE (Internal error). The index needs to be dropped and recreated NDB error code 914 MySQL error DMEC Error message Invalid index stats request NDB error code 916 MySQL error DMEC Error message ...
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-basic-connect.html
This example, which can also be found in storage/ndb/ndbapi-examples/ndbapi_basic/ndbapi_basic_connect.cpp, demonstrates the use of Ndb_cluster_connection to connect to an NDB management server using a given connection string. On success, it ...
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-basic-delete.html
This example shows deleting a row from a table already created and populated previously (see Section 2.5.1.2, “NDB API Basic Insertion Example”). It performs the deletion using a single NdbOperation within a transaction, and handles errors ...
https://dev.mysql.com/doc/ndbapi/en/ndb-examples-basic-insert.html
You can also find the source code for this example in the file storage/ndb/ndbapi-examples/ndbapi_basic/ndbapi_basic_insert.cpp.