Q5. Which two statements are true about table data storage in an Oracle database?
- A) Multiple row pieces from the same row must be stored in different database blocks.
- B) Index block free space is always contiguous in the middle of the block.
- C) Data block free space is always contiguous in the middle of the block.
- D) A table row can be chained across several database blocks.
- E) Multiple row pieces from the same row may be stored in different database blocks.
Xem thêm:
- Q5. Which three are true about recovery operations done without using Recovery Manager (RMAN)?
- Q137. You are managing this configuration: CDB1 user SYS executes these commands after connecting successfully to PDB2
- Q105 Which are the minimum actions that must be performed before executing the CREATE CATALOG command?
- Hướng dẫn cài đặt Oracle data guard Physical standby Ver 19c với RMAN
- Cơ chế xác thực KYC trong Pi Network: Tại sao quan trọng?