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https://dev.mysql.com/doc/refman/8.4/en/making-trace-files.html
If the mysqld server does not start or it crashes easily, you can try to create a trace file to find the problem. To do this, you must have a mysqld that has been compiled with debugging support. If the version number ends with -debug, it is ...
https://dev.mysql.com/doc/workbench/en/wb-foreign-key-relationships.html
Foreign key constraints are supported for the InnoDB storage engine only. For other storage engines, the foreign key syntax is correctly parsed but not implemented. MySQL Workbench enables you to add a foreign key from within the table editor or ...
https://dev.mysql.com/doc/workbench/en/wb-images.html
Images exist only on the EER Diagram canvas; you can add them only from the EER Diagram window.
https://dev.mysql.com/doc/workbench/en/wb-layers.html
You can add layers to a database only from an EER Diagram. Typically, related objects are added to the same layer; for example, you may choose to add all your views to one layer.
https://dev.mysql.com/doc/workbench/en/wb-notes.html
You can add notes to a database only from the Model Notes section of the MySQL Model page.
https://dev.mysql.com/doc/workbench/en/wb-routines-routine-groups.html
You can add Routine Groups to a database either from the Physical Schemata section of the MySQL Model page or from an EER Diagram. Routines may be added only from the Physical Schemata section of the MySQL Model page. To view an existing schema, ...
https://dev.mysql.com/doc/workbench/en/wb-tables.html
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https://dev.mysql.com/doc/internals/en/create-file-event.html
Binlog::CREATE_FILE_EVENT: Payload 4 file_id string.EOF block-data ...
https://dev.mysql.com/doc/internals/en/custom-engine-source-files.html
The easiest way to implement a new storage engine is to begin by copying and modifying the EXAMPLE storage engine. The files ha_example.cc and ha_example.h can be found in the storage/example directory of the MySQL 5.1 source tree. For instructions ...
https://dev.mysql.com/doc/internals/en/logging-transactions-rules-for-commmitting-statements.html
(R-log-commit-statement) All other statements that have a pre-commit are written directly to the binlog. (Note: this is semantically equivalent to writing it to the SC and flushing the SC. However, due to requirements by NDB (which have not been ...