關於MYSQL的Replication的初步學習

簡單說Replication實際上就是一種數據庫間的同步機制，它通過主庫上生成的二進制日誌在從庫上重放來實現主從庫上的同步。 Replication is relatively good for scaling reads, which you can direct to a slave, but it’s not a good way to scale writes unless you des

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