Oracle OCP 1Z0-053 Q80(SQL Profile)

abstractcyj發表於2016-03-24
OracleSQL
80.Which two statements regarding a SQL profile are true? (Choose two.)
A. It is built by Automatic Tuning Optimizer.
B. It cannot be stored persistently in the data dictionary.
C. It can be used by the query optimizer automatically.
D. It can be created manually by using the CREATE PROFILE command.
Answer: AC


參考：http://blog.csdn.net/rlhua/article/details/14109335

來自 “ ITPUB部落格 ” ，連結：http://blog.itpub.net/8520577/viewspace-2063161/，如需轉載，請註明出處，否則將追究法律責任。

相關文章