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                ## 一、增量備份 定義:mysql數據庫會以二進制的形式,自動把用戶對mysql數據庫的操作,記錄到文件 當用戶希望恢復的時候可以使用備份文件,進行恢復。 增量備份會記錄(dml語句,創建表的語句,不會記錄select語句) 記錄的(a 操作語句本身 b 操作的時間 c position)
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