Problem Statement: Problem Statement



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Purpose

  • Purpose

    • To improve performance, having sufficient logical log space helps prevent frequent checkpoints from blocking transactions and also from having long or too frequent checkpoints.
    • Knowing an appropriate amount of logical log space for a dynamic workload is difficult to supply in advance without first knowing and estimating the transaction load.
    • Configuring a server with too much logical log space in advance can limit the out-of-box experience by requiring substantial disk space.
    • We will therefore allocate logical log space dynamically as needed and therefore dynamically tunable.

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