Which parameters should be set, to limit the number of transactions that can simultaneously make changes to data in a block, and increase the frequency with which Oracle returns a block back on the free list?
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INITRANS and PCTUSED
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MAXTRANS and PCTFREE
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INITRANS and PCTFREE
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MAXTRANS and PCTUSED
D
Correct answer
Explanation
MAXTRANS limits concurrent transactions per block, while PCTUSED determines when a block returns to the free list (when free space falls below this percentage after deletions). Together they control block-level concurrency and space reuse.