The（）writes the Flashback Database logs in the flash recovery area.A、 FLSHB、 FLDBC、 RVWRD、 RVRWE、 FBDA
The（）writes the Flashback Database logs in the flash recovery area.
- A、 FLSH
- B、 FLDB
- C、 RVWR
- D、 RVRW
- E、 FBDA
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