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Setting a query timeout causes H2 to skip both explicit and automatic
ANALYZE, even when the timeout hasn't expired. The check treats a nonzerosession.getCancel()as a cancellation, but that value can also be a future deadline.This change checks whether the deadline has actually passed. It also makes explicit
ANALYZEhonorStatement.cancel()while scanning. Automatic analysis stops quietly when canceled, so it doesn't report an already committed write as failed.The regression tests reproduce the timeout and cancellation issues and check that statistics update normally with a timeout set, while canceled analysis leaves existing statistics unchanged.