InterviewSolution
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InterviewSolution
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What Is Freelist? |
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Answer» Freelist is a BITMAP kind of STRUCTURE in the header of every SEGMENT in which every bit maps to a BLOCK in the segment. This list can be used to determine which BLOCKS are available to insert new rows. Freelist is a bitmap kind of structure in the header of every segment in which every bit maps to a block in the segment. This list can be used to determine which blocks are available to insert new rows. |
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