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This article mainly introduces "how to understand binlog in mysql". In daily operation, I believe many people have doubts about how to understand binlog in mysql. The editor consulted all kinds of materials and sorted out simple and easy-to-use operation methods. I hope it will be helpful for you to answer the doubts about "how to understand binlog in mysql"! Next, please follow the editor to study!

1. Binlog is a general archive log of the MySQLServer layer.

All storage engines in the Engine tier can use binlog.

2. Binlog is a logical log. Sequential records of DDL and DML statements in the database.

3. The binlog log can be added indefinitely. When the binlog file is written to a certain size, it will automatically switch to the next file.

The original binlog file is not overwritten. The above is the understanding of binlog in mysql. I hope it will be helpful to you.

Example

SET GLOBAL binlog_format = 'STATEMENT';SET GLOBAL binlog_format =' ROW';SET GLOBAL binlog_format = 'MIXED'; at this point, the study of "how to understand binlog in mysql" is over. I hope to be able to solve your doubts. The collocation of theory and practice can better help you learn, go and try it! If you want to continue to learn more related knowledge, please continue to follow the website, the editor will continue to work hard to bring you more practical articles!

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