flashback
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编辑 删除
flashback drop
sys@PROD@142> conn tbs_test/tbs_testConnected.tbs_test@PROD@142> flashback table emp to before drop;Flashback complete.tbs_test@PROD@142> flashback table dept to before drop;Flashback complete.tbs_test@PROD@142> select count(*) from emp; COUNT(*)---------- ...
