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branch-2.1: [fix](nereids) fix window expression alias reuse expr id #55286 #55493

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Merged
yiguolei merged 1 commit into from
Aug 30, 2025
Merged

branch-2.1: [fix](nereids) fix window expression alias reuse expr id #55286 #55493

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8 changes: 8 additions & 0 deletions fe/fe-core/src/main/java/org/apache/doris/nereids/rules/rewrite/NormalizeToSlot.java
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Original file line number Diff line number Diff line change
Expand Up @@ -125,6 +125,14 @@ public <E extends Expression> List<E> normalizeToUseSlotRef(Collection<E> expres
NormalizeToSlotTriplet normalizeToSlotTriplet = normalizeToSlotMap.get(child);
return normalizeToSlotTriplet == null ? child : normalizeToSlotTriplet.remainExpr;
});
if (rewriteExpr instanceof Alias) {
Alias alias = (Alias) rewriteExpr;
if (alias.child() instanceof SlotReference
&& alias.getExprId().equals(((SlotReference) alias.child()).getExprId())) {
// alias k1#1 as k1#1 --> k1#1
rewriteExpr = alias.child();
}
}
result.add((E) rewriteExpr);
}
return result.build();
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7 changes: 3 additions & 4 deletions .../java/org/apache/doris/nereids/rules/rewrite/ExtractAndNormalizeWindowExpressionTest.java
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Expand Up @@ -90,7 +90,7 @@ public void testSimpleWindowFunction() {
).when(project -> {
List<NamedExpression> projects = project.getProjects();
return projects.get(0).equals(id)
&& projects.get(1) instanceof Alias;
&& projects.get(1) instanceof SlotReference && projects.get(1).equals(windowAlias.toSlot());
})
);
}
Expand Down Expand Up @@ -147,7 +147,7 @@ public void testComplexWindowFunction() {
).when(project -> {
List<NamedExpression> projects = project.getProjects();
return projects.get(0) instanceof SlotReference
&& projects.get(1) instanceof Alias;
&& projects.get(1) instanceof SlotReference && projects.get(1).equals(windowAlias.toSlot());
})
);
}
Expand Down Expand Up @@ -226,8 +226,7 @@ public void testComplexWindowFunctionTogetherWithAggregateFunction() {
List<NamedExpression> projects = project.getProjects();
return projects.get(0).equals(gender)
&& projects.get(1) instanceof SlotReference
&& projects.get(2) instanceof Alias
&& projects.get(2).child(0) instanceof SlotReference;
&& projects.get(2) instanceof SlotReference && projects.get(2).equals(windowAlias.toSlot());
})
);
}
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4 changes: 2 additions & 2 deletions regression-test/data/nereids_rules_p0/push_down_filter/push_down_filter_through_window.out
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@@ -1,7 +1,7 @@
-- This file is automatically generated. You should know what you did if you want to edit this
-- !multi_column_predicate_push_down_window_shape --
PhysicalResultSink
--filter((num <= 2))
--filter((t.num <= 2))
----PhysicalWindow
------PhysicalQuickSort[LOCAL_SORT]
--------PhysicalPartitionTopN
Expand All @@ -15,7 +15,7 @@ PhysicalResultSink

-- !multi_column_or_predicate_push_down_window_shape --
PhysicalResultSink
--filter((rc < 2))
--filter((t.rc < 2))
----PhysicalWindow
------PhysicalQuickSort[LOCAL_SORT]
--------PhysicalPartitionTopN
Expand Down
8 changes: 4 additions & 4 deletions regression-test/data/nereids_syntax_p0/push_filter_through_ptopn.out
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Expand Up @@ -6,7 +6,7 @@
-- !shape_1 --
PhysicalResultSink
--PhysicalDistribute[DistributionSpecGather]
----filter((rn <= 2))
----filter((T.rn <= 2))
------PhysicalWindow
--------PhysicalQuickSort[LOCAL_SORT]
----------PhysicalPartitionTopN
Expand All @@ -22,7 +22,7 @@ PhysicalResultSink
PhysicalResultSink
--PhysicalDistribute[DistributionSpecGather]
----PhysicalProject
------filter((rn <= 2))
------filter((T.rn <= 2))
--------PhysicalWindow
----------PhysicalQuickSort[LOCAL_SORT]
------------PhysicalPartitionTopN
Expand All @@ -32,7 +32,7 @@ PhysicalResultSink
-- !3 --
PhysicalResultSink
--PhysicalDistribute[DistributionSpecGather]
----filter((T.b = 2) and (rn <= 2))
----filter((T.b = 2) and (T.rn <= 2))
------PhysicalWindow
--------PhysicalQuickSort[LOCAL_SORT]
----------PhysicalPartitionTopN
Expand All @@ -42,7 +42,7 @@ PhysicalResultSink
PhysicalResultSink
--PhysicalDistribute[DistributionSpecGather]
----PhysicalProject
------filter((T.b = 2) and (rn <= 2))
------filter((T.b = 2) and (T.rn <= 2))
--------PhysicalWindow
----------PhysicalQuickSort[LOCAL_SORT]
------------PhysicalDistribute[DistributionSpecHash]
Expand Down
4 changes: 2 additions & 2 deletions regression-test/data/nonConcurrent/hint_tpcds_p0/shape/query44.out
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Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@ PhysicalResultSink
--------------------PhysicalOlapScan[item] apply RFs: RF1
------------------PhysicalDistribute[DistributionSpecHash]
--------------------PhysicalProject
----------------------filter((rnk < 11))
----------------------filter((V11.rnk < 11))
------------------------PhysicalWindow
--------------------------PhysicalQuickSort[MERGE_SORT]
----------------------------PhysicalDistribute[DistributionSpecGather]
Expand Down Expand Up @@ -46,7 +46,7 @@ PhysicalResultSink
--------------------PhysicalOlapScan[item] apply RFs: RF0
------------------PhysicalDistribute[DistributionSpecHash]
--------------------PhysicalProject
----------------------filter((rnk < 11))
----------------------filter((V21.rnk < 11))
------------------------PhysicalWindow
--------------------------PhysicalQuickSort[MERGE_SORT]
----------------------------PhysicalDistribute[DistributionSpecGather]
Expand Down
6 changes: 3 additions & 3 deletions regression-test/data/nonConcurrent/hint_tpcds_p0/shape/query49.out
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Expand Up @@ -16,7 +16,7 @@ PhysicalResultSink
--------------------------PhysicalDistribute[DistributionSpecHash]
----------------------------hashAgg[LOCAL]
------------------------------PhysicalProject
--------------------------------filter(((return_rank <= 10) OR (currency_rank <= 10)))
--------------------------------filter(((web.return_rank <= 10) OR (web.currency_rank <= 10)))
----------------------------------PhysicalWindow
------------------------------------PhysicalQuickSort[LOCAL_SORT]
--------------------------------------PhysicalWindow
Expand Down Expand Up @@ -48,7 +48,7 @@ PhysicalResultSink
--------------------------PhysicalDistribute[DistributionSpecHash]
----------------------------hashAgg[LOCAL]
------------------------------PhysicalProject
--------------------------------filter(((return_rank <= 10) OR (currency_rank <= 10)))
--------------------------------filter(((catalog.return_rank <= 10) OR (catalog.currency_rank <= 10)))
----------------------------------PhysicalWindow
------------------------------------PhysicalQuickSort[LOCAL_SORT]
--------------------------------------PhysicalWindow
Expand Down Expand Up @@ -80,7 +80,7 @@ PhysicalResultSink
--------------------------PhysicalDistribute[DistributionSpecHash]
----------------------------hashAgg[LOCAL]
------------------------------PhysicalProject
--------------------------------filter(((return_rank <= 10) OR (currency_rank <= 10)))
--------------------------------filter(((store.return_rank <= 10) OR (store.currency_rank <= 10)))
----------------------------------PhysicalWindow
------------------------------------PhysicalQuickSort[LOCAL_SORT]
--------------------------------------PhysicalWindow
Expand Down
2 changes: 1 addition & 1 deletion regression-test/data/nonConcurrent/hint_tpcds_p0/shape/query51.out
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Expand Up @@ -5,7 +5,7 @@ PhysicalResultSink
----PhysicalDistribute[DistributionSpecGather]
------PhysicalTopN[LOCAL_SORT]
--------PhysicalProject
----------filter((web_cumulative > store_cumulative))
----------filter((y.web_cumulative > y.store_cumulative))
------------PhysicalWindow
--------------PhysicalQuickSort[LOCAL_SORT]
----------------PhysicalDistribute[DistributionSpecHash]
Expand Down
2 changes: 1 addition & 1 deletion regression-test/data/nonConcurrent/hint_tpcds_p0/shape/query67.out
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Expand Up @@ -4,7 +4,7 @@ PhysicalResultSink
--PhysicalTopN[MERGE_SORT]
----PhysicalDistribute[DistributionSpecGather]
------PhysicalTopN[LOCAL_SORT]
--------filter((rk <= 100))
--------filter((dw2.rk <= 100))
----------PhysicalWindow
------------PhysicalPartitionTopN
--------------PhysicalDistribute[DistributionSpecHash]
Expand Down
4 changes: 2 additions & 2 deletions regression-test/data/nonConcurrent/tpcds_shape_sf1000_p0/b/query44_bs_downgrade_shape.out
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Expand Up @@ -13,7 +13,7 @@ PhysicalResultSink
--------------------PhysicalOlapScan[item] apply RFs: RF1
------------------PhysicalDistribute[DistributionSpecHash]
--------------------PhysicalProject
----------------------filter((rnk < 11))
----------------------filter((V11.rnk < 11))
------------------------PhysicalWindow
--------------------------PhysicalQuickSort[MERGE_SORT]
----------------------------PhysicalDistribute[DistributionSpecGather]
Expand Down Expand Up @@ -46,7 +46,7 @@ PhysicalResultSink
--------------------PhysicalOlapScan[item] apply RFs: RF0
------------------PhysicalDistribute[DistributionSpecHash]
--------------------PhysicalProject
----------------------filter((rnk < 11))
----------------------filter((V21.rnk < 11))
------------------------PhysicalWindow
--------------------------PhysicalQuickSort[MERGE_SORT]
----------------------------PhysicalDistribute[DistributionSpecGather]
Expand Down
4 changes: 2 additions & 2 deletions regression-test/data/nonConcurrent/tpcds_shape_sf1000_p0/shape/query44.out
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Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@ PhysicalResultSink
--------------------PhysicalOlapScan[item] apply RFs: RF1
------------------PhysicalDistribute[DistributionSpecHash]
--------------------PhysicalProject
----------------------filter((rnk < 11))
----------------------filter((V11.rnk < 11))
------------------------PhysicalWindow
--------------------------PhysicalQuickSort[MERGE_SORT]
----------------------------PhysicalDistribute[DistributionSpecGather]
Expand Down Expand Up @@ -46,7 +46,7 @@ PhysicalResultSink
--------------------PhysicalOlapScan[item] apply RFs: RF0
------------------PhysicalDistribute[DistributionSpecHash]
--------------------PhysicalProject
----------------------filter((rnk < 11))
----------------------filter((V21.rnk < 11))
------------------------PhysicalWindow
--------------------------PhysicalQuickSort[MERGE_SORT]
----------------------------PhysicalDistribute[DistributionSpecGather]
Expand Down
6 changes: 3 additions & 3 deletions regression-test/data/nonConcurrent/tpcds_shape_sf1000_p0/shape/query49.out
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Expand Up @@ -16,7 +16,7 @@ PhysicalResultSink
--------------------------PhysicalDistribute[DistributionSpecHash]
----------------------------hashAgg[LOCAL]
------------------------------PhysicalProject
--------------------------------filter(((return_rank <= 10) OR (currency_rank <= 10)))
--------------------------------filter(((web.return_rank <= 10) OR (web.currency_rank <= 10)))
----------------------------------PhysicalWindow
------------------------------------PhysicalQuickSort[LOCAL_SORT]
--------------------------------------PhysicalWindow
Expand Down Expand Up @@ -48,7 +48,7 @@ PhysicalResultSink
--------------------------PhysicalDistribute[DistributionSpecHash]
----------------------------hashAgg[LOCAL]
------------------------------PhysicalProject
--------------------------------filter(((return_rank <= 10) OR (currency_rank <= 10)))
--------------------------------filter(((catalog.return_rank <= 10) OR (catalog.currency_rank <= 10)))
----------------------------------PhysicalWindow
------------------------------------PhysicalQuickSort[LOCAL_SORT]
--------------------------------------PhysicalWindow
Expand Down Expand Up @@ -80,7 +80,7 @@ PhysicalResultSink
--------------------------PhysicalDistribute[DistributionSpecHash]
----------------------------hashAgg[LOCAL]
------------------------------PhysicalProject
--------------------------------filter(((return_rank <= 10) OR (currency_rank <= 10)))
--------------------------------filter(((store.return_rank <= 10) OR (store.currency_rank <= 10)))
----------------------------------PhysicalWindow
------------------------------------PhysicalQuickSort[LOCAL_SORT]
--------------------------------------PhysicalWindow
Expand Down
2 changes: 1 addition & 1 deletion regression-test/data/nonConcurrent/tpcds_shape_sf1000_p0/shape/query51.out
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Expand Up @@ -5,7 +5,7 @@ PhysicalResultSink
----PhysicalDistribute[DistributionSpecGather]
------PhysicalTopN[LOCAL_SORT]
--------PhysicalProject
----------filter((web_cumulative > store_cumulative))
----------filter((y.web_cumulative > y.store_cumulative))
------------PhysicalWindow
--------------PhysicalQuickSort[LOCAL_SORT]
----------------PhysicalDistribute[DistributionSpecHash]
Expand Down
2 changes: 1 addition & 1 deletion regression-test/data/nonConcurrent/tpcds_shape_sf1000_p0/shape/query67.out
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Expand Up @@ -4,7 +4,7 @@ PhysicalResultSink
--PhysicalTopN[MERGE_SORT]
----PhysicalDistribute[DistributionSpecGather]
------PhysicalTopN[LOCAL_SORT]
--------filter((rk <= 100))
--------filter((dw2.rk <= 100))
----------PhysicalWindow
------------PhysicalPartitionTopN
--------------PhysicalDistribute[DistributionSpecHash]
Expand Down
4 changes: 2 additions & 2 deletions regression-test/data/nonConcurrent/tpcds_shape_sf100_p0/n/query44_no_stats_shape.out
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Expand Up @@ -17,7 +17,7 @@ PhysicalResultSink
--------------------hashJoin[INNER_JOIN] hashCondition=((asceding.rnk = descending.rnk)) otherCondition=()
----------------------PhysicalDistribute[DistributionSpecHash]
------------------------PhysicalProject
--------------------------filter((rnk < 11))
--------------------------filter((V11.rnk < 11))
----------------------------PhysicalWindow
------------------------------PhysicalQuickSort[MERGE_SORT]
--------------------------------PhysicalDistribute[DistributionSpecGather]
Expand Down Expand Up @@ -45,7 +45,7 @@ PhysicalResultSink
--------------------------------------------------------------PhysicalOlapScan[store_sales]
----------------------PhysicalDistribute[DistributionSpecHash]
------------------------PhysicalProject
--------------------------filter((rnk < 11))
--------------------------filter((V21.rnk < 11))
----------------------------PhysicalWindow
------------------------------PhysicalQuickSort[MERGE_SORT]
--------------------------------PhysicalDistribute[DistributionSpecGather]
Expand Down
6 changes: 3 additions & 3 deletions regression-test/data/nonConcurrent/tpcds_shape_sf100_p0/n/query49_no_stats_shape.out
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Expand Up @@ -16,7 +16,7 @@ PhysicalResultSink
--------------------------PhysicalDistribute[DistributionSpecHash]
----------------------------hashAgg[LOCAL]
------------------------------PhysicalProject
--------------------------------filter(((return_rank <= 10) OR (currency_rank <= 10)))
--------------------------------filter(((web.return_rank <= 10) OR (web.currency_rank <= 10)))
----------------------------------PhysicalWindow
------------------------------------PhysicalQuickSort[LOCAL_SORT]
--------------------------------------PhysicalWindow
Expand Down Expand Up @@ -49,7 +49,7 @@ PhysicalResultSink
--------------------------PhysicalDistribute[DistributionSpecHash]
----------------------------hashAgg[LOCAL]
------------------------------PhysicalProject
--------------------------------filter(((return_rank <= 10) OR (currency_rank <= 10)))
--------------------------------filter(((catalog.return_rank <= 10) OR (catalog.currency_rank <= 10)))
----------------------------------PhysicalWindow
------------------------------------PhysicalQuickSort[LOCAL_SORT]
--------------------------------------PhysicalWindow
Expand Down Expand Up @@ -82,7 +82,7 @@ PhysicalResultSink
--------------------------PhysicalDistribute[DistributionSpecHash]
----------------------------hashAgg[LOCAL]
------------------------------PhysicalProject
--------------------------------filter(((return_rank <= 10) OR (currency_rank <= 10)))
--------------------------------filter(((store.return_rank <= 10) OR (store.currency_rank <= 10)))
----------------------------------PhysicalWindow
------------------------------------PhysicalQuickSort[LOCAL_SORT]
--------------------------------------PhysicalWindow
Expand Down
2 changes: 1 addition & 1 deletion regression-test/data/nonConcurrent/tpcds_shape_sf100_p0/n/query51_no_stats_shape.out
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ PhysicalResultSink
----PhysicalDistribute[DistributionSpecGather]
------PhysicalTopN[LOCAL_SORT]
--------PhysicalProject
----------filter((web_cumulative > store_cumulative))
----------filter((y.web_cumulative > y.store_cumulative))
------------PhysicalWindow
--------------PhysicalQuickSort[LOCAL_SORT]
----------------PhysicalDistribute[DistributionSpecHash]
Expand Down
2 changes: 1 addition & 1 deletion regression-test/data/nonConcurrent/tpcds_shape_sf100_p0/n/query67_no_stats_shape.out
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@ PhysicalResultSink
--PhysicalTopN[MERGE_SORT]
----PhysicalDistribute[DistributionSpecGather]
------PhysicalTopN[LOCAL_SORT]
--------filter((rk <= 100))
--------filter((dw2.rk <= 100))
----------PhysicalWindow
------------PhysicalQuickSort[LOCAL_SORT]
--------------PhysicalDistribute[DistributionSpecHash]
Expand Down
4 changes: 2 additions & 2 deletions regression-test/data/nonConcurrent/tpcds_shape_sf100_p0/ns/query44_noStatsRfPrune.out
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Expand Up @@ -17,7 +17,7 @@ PhysicalResultSink
--------------------hashJoin[INNER_JOIN] hashCondition=((asceding.rnk = descending.rnk)) otherCondition=()
----------------------PhysicalDistribute[DistributionSpecHash]
------------------------PhysicalProject
--------------------------filter((rnk < 11))
--------------------------filter((V11.rnk < 11))
----------------------------PhysicalWindow
------------------------------PhysicalQuickSort[MERGE_SORT]
--------------------------------PhysicalDistribute[DistributionSpecGather]
Expand Down Expand Up @@ -45,7 +45,7 @@ PhysicalResultSink
--------------------------------------------------------------PhysicalOlapScan[store_sales]
----------------------PhysicalDistribute[DistributionSpecHash]
------------------------PhysicalProject
--------------------------filter((rnk < 11))
--------------------------filter((V21.rnk < 11))
----------------------------PhysicalWindow
------------------------------PhysicalQuickSort[MERGE_SORT]
--------------------------------PhysicalDistribute[DistributionSpecGather]
Expand Down
6 changes: 3 additions & 3 deletions regression-test/data/nonConcurrent/tpcds_shape_sf100_p0/ns/query49_noStatsRfPrune.out
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Original file line number Diff line number Diff line change
Expand Up @@ -16,7 +16,7 @@ PhysicalResultSink
--------------------------PhysicalDistribute[DistributionSpecHash]
----------------------------hashAgg[LOCAL]
------------------------------PhysicalProject
--------------------------------filter(((return_rank <= 10) OR (currency_rank <= 10)))
--------------------------------filter(((web.return_rank <= 10) OR (web.currency_rank <= 10)))
----------------------------------PhysicalWindow
------------------------------------PhysicalQuickSort[LOCAL_SORT]
--------------------------------------PhysicalWindow
Expand Down Expand Up @@ -49,7 +49,7 @@ PhysicalResultSink
--------------------------PhysicalDistribute[DistributionSpecHash]
----------------------------hashAgg[LOCAL]
------------------------------PhysicalProject
--------------------------------filter(((return_rank <= 10) OR (currency_rank <= 10)))
--------------------------------filter(((catalog.return_rank <= 10) OR (catalog.currency_rank <= 10)))
----------------------------------PhysicalWindow
------------------------------------PhysicalQuickSort[LOCAL_SORT]
--------------------------------------PhysicalWindow
Expand Down Expand Up @@ -82,7 +82,7 @@ PhysicalResultSink
--------------------------PhysicalDistribute[DistributionSpecHash]
----------------------------hashAgg[LOCAL]
------------------------------PhysicalProject
--------------------------------filter(((return_rank <= 10) OR (currency_rank <= 10)))
--------------------------------filter(((store.return_rank <= 10) OR (store.currency_rank <= 10)))
----------------------------------PhysicalWindow
------------------------------------PhysicalQuickSort[LOCAL_SORT]
--------------------------------------PhysicalWindow
Expand Down
2 changes: 1 addition & 1 deletion regression-test/data/nonConcurrent/tpcds_shape_sf100_p0/ns/query51_noStatsRfPrune.out
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Original file line number Diff line number Diff line change
Expand Up @@ -5,7 +5,7 @@ PhysicalResultSink
----PhysicalDistribute[DistributionSpecGather]
------PhysicalTopN[LOCAL_SORT]
--------PhysicalProject
----------filter((web_cumulative > store_cumulative))
----------filter((y.web_cumulative > y.store_cumulative))
------------PhysicalWindow
--------------PhysicalQuickSort[LOCAL_SORT]
----------------PhysicalDistribute[DistributionSpecHash]
Expand Down
2 changes: 1 addition & 1 deletion regression-test/data/nonConcurrent/tpcds_shape_sf100_p0/ns/query67_noStatsRfPrune.out
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Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,7 @@ PhysicalResultSink
--PhysicalTopN[MERGE_SORT]
----PhysicalDistribute[DistributionSpecGather]
------PhysicalTopN[LOCAL_SORT]
--------filter((rk <= 100))
--------filter((dw2.rk <= 100))
----------PhysicalWindow
------------PhysicalQuickSort[LOCAL_SORT]
--------------PhysicalDistribute[DistributionSpecHash]
Expand Down
4 changes: 2 additions & 2 deletions regression-test/data/nonConcurrent/tpcds_shape_sf100_p0/rf_prune/query44.out
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Expand Up @@ -13,7 +13,7 @@ PhysicalResultSink
--------------------PhysicalOlapScan[item] apply RFs: RF1
------------------PhysicalDistribute[DistributionSpecHash]
--------------------PhysicalProject
----------------------filter((rnk < 11))
----------------------filter((V11.rnk < 11))
------------------------PhysicalWindow
--------------------------PhysicalQuickSort[MERGE_SORT]
----------------------------PhysicalDistribute[DistributionSpecGather]
Expand Down Expand Up @@ -46,7 +46,7 @@ PhysicalResultSink
--------------------PhysicalOlapScan[item] apply RFs: RF0
------------------PhysicalDistribute[DistributionSpecHash]
--------------------PhysicalProject
----------------------filter((rnk < 11))
----------------------filter((V21.rnk < 11))
------------------------PhysicalWindow
--------------------------PhysicalQuickSort[MERGE_SORT]
----------------------------PhysicalDistribute[DistributionSpecGather]
Expand Down
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