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Reuses the exact ROUND commit runtime that passed 900 release core tests without ignores, including toward-zero dynamic-position arrays.", "source_sha256": { "src/main/java/tech/streamfusion/planner/RexExpression.java": "3ce025607e20386dc39334bd321aa8d54f348e8d445d5a1b1ff5f50fb75becdc", "src/test/java/tech/streamfusion/FlinkBoundedTruncatePositionSqlHarnessTest.java": "d4f19c438f5afcfc2b4786749085a9c67b523c70b02e4bef0df40fd91f6736be" }, "fixture_sha256": { "src/test/java/tech/streamfusion/planner/IntegralExpressionBenchmarkFunctions.java": "57c89e6e6f9aa34b4b9263d27a2e7e9b3ac28743405d5a1cf7ce9ddad2841a75", "src/test/java/tech/streamfusion/IntegralExpressionPipelineBenchmark.java": "4d2861a3a11f64e68f1b0baca90ed6d78251b4afc85c4fde6d12bca01f4b077c", "native/engine/examples/integral_expression.rs": "c6b693ec723ab2d4bf38d5f3ff1f96ea3e66ab6f4d7963b8c680669736cc6eaf" }, "native_sha256": "f4c1e0e78b9e98081f37580fe9fa06395a2d2cd50677b2045219861f43f9db1b", "executable_sha256": "fdf5616f416e0a89915c66027ae2a5f49c8e6e566be7502cb8effbbfd7dca126", "pilot": { "INT-short": { "flink": { "median": 69.08194732666016, "min": 66.16560363769531, "max": 73.21770477294922 }, "native": { "median": 7.730171203613281, "min": 7.472358703613281, "max": 7.914863586425781 }, "prior-stock": { "median": 71.80754089355469, "min": 69.51873016357422, "max": 76.0018081665039 }, "previous": { "median": 97.04049682617188, "min": 95.35026550292969, "max": 100.03311920166016 } }, "INT-wide-null": { "flink": { "median": 40.26063537597656, "min": 39.96467590332031, "max": 56.831993103027344 }, "native": { "median": 9.444869995117188, "min": 9.093917846679688, "max": 9.624481201171875 }, "prior-stock": { "median": 47.824859619140625, "min": 43.840721130371094, "max": 53.29481506347656 }, "previous": { "median": 78.68003845214844, "min": 74.21047973632812, "max": 90.6991958618164 } }, "BIGINT-short": { "flink": { "median": 83.02656555175781, "min": 78.01437377929688, "max": 108.48140716552734 }, "native": { "median": 8.174263000488281, "min": 7.7168121337890625, "max": 8.788742065429688 }, "prior-stock": { "median": 81.94287872314453, "min": 79.24111938476562, "max": 84.25331115722656 }, "previous": { "median": 99.39956665039062, "min": 96.90475463867188, "max": 103.98292541503906 } }, "BIGINT-wide-null": { "flink": { "median": 48.84307098388672, "min": 46.439170837402344, "max": 54.56066131591797 }, "native": { "median": 9.692832946777344, "min": 9.607627868652344, "max": 10.094322204589844 }, "prior-stock": { "median": 44.38654327392578, "min": 43.09844970703125, "max": 62.082923889160156 }, "previous": { "median": 90.33870697021484, "min": 85.80398559570312, "max": 102.28284454345703 } } }, "limitations": [ "Only failure-free bounded CASE positions; arbitrary columns, extreme/out-of-range results, unverified/failing/stateful producers remain generated.", "Direct TINYINT/SMALLINT TRUNCATE preserves released compilation failures; explicit widening to INT/BIGINT is supported.", "Prepared qualification does not imply tiny-batch or complete-job acceleration. Independent stock and all unfavorable results are retained." ] }