In 8.0.1, we introduced per-channel replication filters. This allows user to specify different replication filter rules for different slave replication channels. Therefore, the slave will be able to filter out (or transform) the execution of selected replicated changes on a per-source basis when using multi-source replication.…
Category Archives: Multi-Source Replication
MySQL 5.7 Multi-Source Replication – Automatically Combining Data From Multiple Databases Into One
MySQL’s multi-source replication allows you to replicate data from multiple databases into one database in parallel (at the same time). This post will explain and show you how to set up multi-source replication. (WARNING: This is a very long and detailed post.…