在SQL Server 2017的错误日志中出现"Parallel redo is started for database xxx with worker pool size [2]"和“Parallel redo is shutdown for database xxx with worker pool size [2].”这种信息，这意味着什么呢？ 如下所示 Date 2020/5/16 11:07:38 Log SQL Server (Current - 2020/5/16 11:08:00) Source spid33s Message Parallel redo is started for database YourSQLDba with worker pool size [2...