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Proof of Concept: Release GVL in Statement#step #528

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Proof of Concept: Release GVL in Statement#step #528

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Commits on Apr 20, 2024

  1. Release GVL in Statement#step 

    This allows other threads to execute Ruby code (including performing
more work sqlite operations if on another DB connection). This should
significantly improve multithreaded performance, however will add
overhead to single-threaded performance.

This required wrapping all callbacks which can happen within statement
execution with rb_thread_call_with_gvl.
    @jhawthorn
    jhawthorn committed Apr 20, 2024
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