关于dg的redo应用时机的问题
Redo data can be applied either after the redo is written to the archived redo log file or standby redo log file,
or, if real-time apply is enabled, directly from the standby redo log file as it is being filled.
请问高手:这里前半句提到的情况(非实时应用),after the redo is written to the archived redo log file or standby redo log file是说在填满之后还是每次写入一点redo data之后应用呢?