Q49 Which three statements are true about data block storage in an Oracle Database?
Q49 Which three statements are true about data block storage in an Oracle Database?
- (A). A block header contains a row directory pointing to all rows in the block.
- (B). An index block can contain row data.
- (C). Row data is stored starting at the end of the block.
- (D). A data block header is of a fixed length.
- (E). A table block must always contain row data.
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