You executed the following SQL statement to shrink the EMPLOYEES table segment stored in the EXAMPLE tablespace: ALTER TABLE employees SHRINK SPACE CASCADE; Which statement is correct in this scenario?()
- A、The data in the segment will be compacted but the high water mark will not be adjusted
- B、The EMPLOYEES table will be changed to read-only mode during the shrink operation
- C、The indexes created on the EMPLOYEES table will need to be rebuilt after the shrink operation is over
- D、The shrink behavior will be cascaded to all dependent segments of the table that support a shrink operation
- E、Data manipulation language (DML) operations will not be possible on the EMPLOYEES table during the COMPACTION phase of the shrink operation
正确答案:D
答案解析:有

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