Category Archives: Binary Log

Taking advantage of new transaction length metadata

MySQL 8.0.2 introduced a small yet powerful per transaction metadata information containing the transaction length in binary logs.

MySQL binary logs are being used for many other things than MySQL replication or backup/recovery: replicate to Hadoop; replicate to other databases, such as Oracle; capture data change (CDC) and extract-transform-load (ETL); record change notification for cache invalidation; change tracking for differential backups; etc.…

MySQL 8.0.3: Binary logging and Replication chains are now enabled by default

MySQL 8.0.3 release candidate is out with amazing new replication features, along with changes in couple of replication default options. Thanks to our users for their constant feedback and valuable inputs, MySQL is changing defaults whenever possible to remove configuration overhead for practical deployment of MySQL server.…