（多选题）
You noticed that the index tablespace in your database requires a recovery. However， instead of performing a media recovery， you decided to re-create the indexes in a new tablespace. Which two options would you use to reduce the time it takes to re-create the indexes？（）
A ONLINE
B REVERSE
C PARALLEL
D COMPRESS
E NOLOGGING
F COMPUTE STATISTICS
正确答案
答案解析
略
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