The query system fundamentally assumes callers aren’t using multiple PlanExecutors simultaneously. autoSplitVector and splitVector create a forward index scan and a backward index scan. When the latter yields it invalidates the cursor of the former. Since the backward scan is only used to find the last key, it can be made INTERRUPT_ONLY.
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SERVER-91100 Asserting that no cursor is active when resetting a WT session
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- Closed
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- related to
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- Closed
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