In your Database, the TBS PERCENT USED parameter is set to 60 and the TBS PERCENT FREE parameter is set to 20. Which two storage-tiering actions might be automated when using information Lifecycle Management (ILM) to automate data movement?（） The movement of all segments to a target tablespace with a higher degree of compression, on a different storage tier, when the source tablespace exceeds TBS PERCENT USED。 Setting the target tablespace to read-only。 The movement of some segments to a target tablespace with a higher degree of compression, on a different storage tier, when the source tablespace exceeds TBS PERCENT USED。 Setting the target tablespace offline。 The movement of some blocks to a target tablespace with a lower degree of compression, on a different storage tier, when the source tablespace exceeds TBS PERCENT USED。
弃方不能单独计量。
The customer and order tables are often used in joins， thereby resulting in complex queries. You created views to simplify the writing of queries. These views are stored in（）. user tables。 view segment。 table segment。 data dictionary。 object segment。 performance table。
Which two code fragments correctly create and initialize a static array of int elements?（）
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常用树种有
Which two prerequisites are needed for performing workload capture and replay？（）
