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[SPARK-36086][SQL][3.1] CollapseProject project replace alias should use origin column name #33685

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[SPARK-36086][SQL][3.1] CollapseProject project replace alias should use origin column name #33685

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2 changes: 1 addition & 1 deletion sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/AliasHelper.scala
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Expand Up @@ -72,7 +72,7 @@ trait AliasHelper {
// Use transformUp to prevent infinite recursion when the replacement expression
// redefines the same ExprId,
trimNonTopLevelAliases(expr.transformUp {
case a: Attribute => aliasMap.getOrElse(a, a)
case a: Attribute => aliasMap.get(a).map(_.withName(a.name)).getOrElse(a)
}).asInstanceOf[NamedExpression]
}

Expand Down
8 changes: 8 additions & 0 deletions sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/namedExpressions.scala
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Expand Up @@ -180,6 +180,14 @@ case class Alias(child: Expression, name: String)(
}
}

def withName(newName: String): NamedExpression = {
Alias(child, newName)(
exprId = exprId,
qualifier = qualifier,
explicitMetadata = explicitMetadata,
nonInheritableMetadataKeys = nonInheritableMetadataKeys)
}

def newInstance(): NamedExpression =
Alias(child, name)(
qualifier = qualifier,
Expand Down
9 changes: 9 additions & 0 deletions ...atalyst/src/test/scala/org/apache/spark/sql/catalyst/optimizer/CollapseProjectSuite.scala
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Expand Up @@ -170,4 +170,13 @@ class CollapseProjectSuite extends PlanTest {
val expected = Sample(0.0, 0.6, false, 11L, relation.select('a as 'c)).analyze
comparePlans(optimized, expected)
}

test("SPARK-36086: CollapseProject should keep output schema name") {
val relation = LocalRelation('a.int, 'b.int)
val select = relation.select(('a + 'b).as('c)).analyze
val query = Project(Seq(select.output.head.withName("C")), select)
val optimized = Optimize.execute(query)
val expected = relation.select(('a + 'b).as('C)).analyze
comparePlans(optimized, expected)
}
}
20 changes: 10 additions & 10 deletions sql/core/src/test/resources/tpcds-plan-stability/approved-plans-v1_4/q5.sf100/explain.txt
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Expand Up @@ -186,14 +186,14 @@ Results [5]: [s_store_id#25, sum#31, sum#32, sum#33, sum#34]

(24) Exchange
Input [5]: [s_store_id#25, sum#31, sum#32, sum#33, sum#34]
Arguments: hashpartitioning(s_store_id#25, 5), true, [id=#35]
Arguments: hashpartitioning(s_store_id#25, 5), ENSURE_REQUIREMENTS, [id=#35]

(25) HashAggregate [codegen id : 6]
Input [5]: [s_store_id#25, sum#31, sum#32, sum#33, sum#34]
Keys [1]: [s_store_id#25]
Functions [4]: [sum(UnscaledValue(sales_price#7)), sum(UnscaledValue(return_amt#9)), sum(UnscaledValue(profit#8)), sum(UnscaledValue(net_loss#10))]
Aggregate Attributes [4]: [sum(UnscaledValue(sales_price#7))#36, sum(UnscaledValue(return_amt#9))#37, sum(UnscaledValue(profit#8))#38, sum(UnscaledValue(net_loss#10))#39]
Results [5]: [MakeDecimal(sum(UnscaledValue(sales_price#7))#36,17,2) AS sales#40, MakeDecimal(sum(UnscaledValue(return_amt#9))#37,17,2) AS RETURNS#41, CheckOverflow((promote_precision(cast(MakeDecimal(sum(UnscaledValue(profit#8))#38,17,2) as decimal(18,2))) - promote_precision(cast(MakeDecimal(sum(UnscaledValue(net_loss#10))#39,17,2) as decimal(18,2)))), DecimalType(18,2), true) AS profit#42, store channel AS channel#43, concat(store, s_store_id#25) AS id#44]
Results [5]: [MakeDecimal(sum(UnscaledValue(sales_price#7))#36,17,2) AS sales#40, MakeDecimal(sum(UnscaledValue(return_amt#9))#37,17,2) AS returns#41, CheckOverflow((promote_precision(cast(MakeDecimal(sum(UnscaledValue(profit#8))#38,17,2) as decimal(18,2))) - promote_precision(cast(MakeDecimal(sum(UnscaledValue(net_loss#10))#39,17,2) as decimal(18,2)))), DecimalType(18,2), true) AS profit#42, store channel AS channel#43, concat(store, s_store_id#25) AS id#44]

(26) Scan parquet default.catalog_sales
Output [4]: [cs_sold_date_sk#45, cs_catalog_page_sk#46, cs_ext_sales_price#47, cs_net_profit#48]
Expand Down Expand Up @@ -281,14 +281,14 @@ Results [5]: [cp_catalog_page_id#66, sum#72, sum#73, sum#74, sum#75]

(45) Exchange
Input [5]: [cp_catalog_page_id#66, sum#72, sum#73, sum#74, sum#75]
Arguments: hashpartitioning(cp_catalog_page_id#66, 5), true, [id=#76]
Arguments: hashpartitioning(cp_catalog_page_id#66, 5), ENSURE_REQUIREMENTS, [id=#76]

(46) HashAggregate [codegen id : 12]
Input [5]: [cp_catalog_page_id#66, sum#72, sum#73, sum#74, sum#75]
Keys [1]: [cp_catalog_page_id#66]
Functions [4]: [sum(UnscaledValue(sales_price#51)), sum(UnscaledValue(return_amt#53)), sum(UnscaledValue(profit#52)), sum(UnscaledValue(net_loss#54))]
Aggregate Attributes [4]: [sum(UnscaledValue(sales_price#51))#77, sum(UnscaledValue(return_amt#53))#78, sum(UnscaledValue(profit#52))#79, sum(UnscaledValue(net_loss#54))#80]
Results [5]: [MakeDecimal(sum(UnscaledValue(sales_price#51))#77,17,2) AS sales#81, MakeDecimal(sum(UnscaledValue(return_amt#53))#78,17,2) AS RETURNS#82, CheckOverflow((promote_precision(cast(MakeDecimal(sum(UnscaledValue(profit#52))#79,17,2) as decimal(18,2))) - promote_precision(cast(MakeDecimal(sum(UnscaledValue(net_loss#54))#80,17,2) as decimal(18,2)))), DecimalType(18,2), true) AS profit#83, catalog channel AS channel#84, concat(catalog_page, cp_catalog_page_id#66) AS id#85]
Results [5]: [MakeDecimal(sum(UnscaledValue(sales_price#51))#77,17,2) AS sales#81, MakeDecimal(sum(UnscaledValue(return_amt#53))#78,17,2) AS returns#82, CheckOverflow((promote_precision(cast(MakeDecimal(sum(UnscaledValue(profit#52))#79,17,2) as decimal(18,2))) - promote_precision(cast(MakeDecimal(sum(UnscaledValue(net_loss#54))#80,17,2) as decimal(18,2)))), DecimalType(18,2), true) AS profit#83, catalog channel AS channel#84, concat(catalog_page, cp_catalog_page_id#66) AS id#85]

(47) Scan parquet default.web_sales
Output [4]: [ws_sold_date_sk#86, ws_web_site_sk#87, ws_ext_sales_price#88, ws_net_profit#89]
Expand Down Expand Up @@ -324,7 +324,7 @@ Condition : isnotnull(wr_returned_date_sk#96)

(54) Exchange
Input [5]: [wr_returned_date_sk#96, wr_item_sk#97, wr_order_number#98, wr_return_amt#99, wr_net_loss#100]
Arguments: hashpartitioning(wr_item_sk#97, wr_order_number#98, 5), true, [id=#101]
Arguments: hashpartitioning(wr_item_sk#97, wr_order_number#98, 5), ENSURE_REQUIREMENTS, [id=#101]

(55) Sort [codegen id : 15]
Input [5]: [wr_returned_date_sk#96, wr_item_sk#97, wr_order_number#98, wr_return_amt#99, wr_net_loss#100]
Expand All @@ -346,7 +346,7 @@ Condition : ((isnotnull(ws_item_sk#102) AND isnotnull(ws_order_number#103)) AND

(59) Exchange
Input [3]: [ws_item_sk#102, ws_web_site_sk#87, ws_order_number#103]
Arguments: hashpartitioning(cast(ws_item_sk#102 as bigint), cast(ws_order_number#103 as bigint), 5), true, [id=#104]
Arguments: hashpartitioning(cast(ws_item_sk#102 as bigint), cast(ws_order_number#103 as bigint), 5), ENSURE_REQUIREMENTS, [id=#104]

(60) Sort [codegen id : 17]
Input [3]: [ws_item_sk#102, ws_web_site_sk#87, ws_order_number#103]
Expand Down Expand Up @@ -411,19 +411,19 @@ Results [5]: [web_site_id#112, sum#118, sum#119, sum#120, sum#121]

(74) Exchange
Input [5]: [web_site_id#112, sum#118, sum#119, sum#120, sum#121]
Arguments: hashpartitioning(web_site_id#112, 5), true, [id=#122]
Arguments: hashpartitioning(web_site_id#112, 5), ENSURE_REQUIREMENTS, [id=#122]

(75) HashAggregate [codegen id : 22]
Input [5]: [web_site_id#112, sum#118, sum#119, sum#120, sum#121]
Keys [1]: [web_site_id#112]
Functions [4]: [sum(UnscaledValue(sales_price#92)), sum(UnscaledValue(return_amt#94)), sum(UnscaledValue(profit#93)), sum(UnscaledValue(net_loss#95))]
Aggregate Attributes [4]: [sum(UnscaledValue(sales_price#92))#123, sum(UnscaledValue(return_amt#94))#124, sum(UnscaledValue(profit#93))#125, sum(UnscaledValue(net_loss#95))#126]
Results [5]: [MakeDecimal(sum(UnscaledValue(sales_price#92))#123,17,2) AS sales#127, MakeDecimal(sum(UnscaledValue(return_amt#94))#124,17,2) AS RETURNS#128, CheckOverflow((promote_precision(cast(MakeDecimal(sum(UnscaledValue(profit#93))#125,17,2) as decimal(18,2))) - promote_precision(cast(MakeDecimal(sum(UnscaledValue(net_loss#95))#126,17,2) as decimal(18,2)))), DecimalType(18,2), true) AS profit#129, web channel AS channel#130, concat(web_site, web_site_id#112) AS id#131]
Results [5]: [MakeDecimal(sum(UnscaledValue(sales_price#92))#123,17,2) AS sales#127, MakeDecimal(sum(UnscaledValue(return_amt#94))#124,17,2) AS returns#128, CheckOverflow((promote_precision(cast(MakeDecimal(sum(UnscaledValue(profit#93))#125,17,2) as decimal(18,2))) - promote_precision(cast(MakeDecimal(sum(UnscaledValue(net_loss#95))#126,17,2) as decimal(18,2)))), DecimalType(18,2), true) AS profit#129, web channel AS channel#130, concat(web_site, web_site_id#112) AS id#131]

(76) Union

(77) Expand [codegen id : 23]
Input [5]: [sales#40, RETURNS#41, profit#42, channel#43, id#44]
Input [5]: [sales#40, returns#41, profit#42, channel#43, id#44]
Arguments: [List(sales#40, returns#41, profit#42, channel#43, id#44, 0), List(sales#40, returns#41, profit#42, channel#43, null, 1), List(sales#40, returns#41, profit#42, null, null, 3)], [sales#40, returns#41, profit#42, channel#132, id#133, spark_grouping_id#134]

(78) HashAggregate [codegen id : 23]
Expand All @@ -435,7 +435,7 @@ Results [9]: [channel#132, id#133, spark_grouping_id#134, sum#141, isEmpty#142,

(79) Exchange
Input [9]: [channel#132, id#133, spark_grouping_id#134, sum#141, isEmpty#142, sum#143, isEmpty#144, sum#145, isEmpty#146]
Arguments: hashpartitioning(channel#132, id#133, spark_grouping_id#134, 5), true, [id=#147]
Arguments: hashpartitioning(channel#132, id#133, spark_grouping_id#134, 5), ENSURE_REQUIREMENTS, [id=#147]

(80) HashAggregate [codegen id : 24]
Input [9]: [channel#132, id#133, spark_grouping_id#134, sum#141, isEmpty#142, sum#143, isEmpty#144, sum#145, isEmpty#146]
Expand Down
6 changes: 3 additions & 3 deletions sql/core/src/test/resources/tpcds-plan-stability/approved-plans-v1_4/q5.sf100/simplified.txt
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Expand Up @@ -9,7 +9,7 @@ TakeOrderedAndProject [channel,id,sales,returns,profit]
InputAdapter
Union
WholeStageCodegen (6)
HashAggregate [s_store_id,sum,sum,sum,sum] [sum(UnscaledValue(sales_price)),sum(UnscaledValue(return_amt)),sum(UnscaledValue(profit)),sum(UnscaledValue(net_loss)),sales,RETURNS,profit,channel,id,sum,sum,sum,sum]
HashAggregate [s_store_id,sum,sum,sum,sum] [sum(UnscaledValue(sales_price)),sum(UnscaledValue(return_amt)),sum(UnscaledValue(profit)),sum(UnscaledValue(net_loss)),sales,returns,profit,channel,id,sum,sum,sum,sum]
InputAdapter
Exchange [s_store_id] #2
WholeStageCodegen (5)
Expand Down Expand Up @@ -48,7 +48,7 @@ TakeOrderedAndProject [channel,id,sales,returns,profit]
InputAdapter
Scan parquet default.store [s_store_sk,s_store_id]
WholeStageCodegen (12)
HashAggregate [cp_catalog_page_id,sum,sum,sum,sum] [sum(UnscaledValue(sales_price)),sum(UnscaledValue(return_amt)),sum(UnscaledValue(profit)),sum(UnscaledValue(net_loss)),sales,RETURNS,profit,channel,id,sum,sum,sum,sum]
HashAggregate [cp_catalog_page_id,sum,sum,sum,sum] [sum(UnscaledValue(sales_price)),sum(UnscaledValue(return_amt)),sum(UnscaledValue(profit)),sum(UnscaledValue(net_loss)),sales,returns,profit,channel,id,sum,sum,sum,sum]
InputAdapter
Exchange [cp_catalog_page_id] #5
WholeStageCodegen (11)
Expand Down Expand Up @@ -81,7 +81,7 @@ TakeOrderedAndProject [channel,id,sales,returns,profit]
InputAdapter
Scan parquet default.catalog_page [cp_catalog_page_sk,cp_catalog_page_id]
WholeStageCodegen (22)
HashAggregate [web_site_id,sum,sum,sum,sum] [sum(UnscaledValue(sales_price)),sum(UnscaledValue(return_amt)),sum(UnscaledValue(profit)),sum(UnscaledValue(net_loss)),sales,RETURNS,profit,channel,id,sum,sum,sum,sum]
HashAggregate [web_site_id,sum,sum,sum,sum] [sum(UnscaledValue(sales_price)),sum(UnscaledValue(return_amt)),sum(UnscaledValue(profit)),sum(UnscaledValue(net_loss)),sales,returns,profit,channel,id,sum,sum,sum,sum]
InputAdapter
Exchange [web_site_id] #7
WholeStageCodegen (21)
Expand Down
16 changes: 8 additions & 8 deletions sql/core/src/test/resources/tpcds-plan-stability/approved-plans-v1_4/q5/explain.txt
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Expand Up @@ -183,14 +183,14 @@ Results [5]: [s_store_id#25, sum#31, sum#32, sum#33, sum#34]

(24) Exchange
Input [5]: [s_store_id#25, sum#31, sum#32, sum#33, sum#34]
Arguments: hashpartitioning(s_store_id#25, 5), true, [id=#35]
Arguments: hashpartitioning(s_store_id#25, 5), ENSURE_REQUIREMENTS, [id=#35]

(25) HashAggregate [codegen id : 6]
Input [5]: [s_store_id#25, sum#31, sum#32, sum#33, sum#34]
Keys [1]: [s_store_id#25]
Functions [4]: [sum(UnscaledValue(sales_price#7)), sum(UnscaledValue(return_amt#9)), sum(UnscaledValue(profit#8)), sum(UnscaledValue(net_loss#10))]
Aggregate Attributes [4]: [sum(UnscaledValue(sales_price#7))#36, sum(UnscaledValue(return_amt#9))#37, sum(UnscaledValue(profit#8))#38, sum(UnscaledValue(net_loss#10))#39]
Results [5]: [MakeDecimal(sum(UnscaledValue(sales_price#7))#36,17,2) AS sales#40, MakeDecimal(sum(UnscaledValue(return_amt#9))#37,17,2) AS RETURNS#41, CheckOverflow((promote_precision(cast(MakeDecimal(sum(UnscaledValue(profit#8))#38,17,2) as decimal(18,2))) - promote_precision(cast(MakeDecimal(sum(UnscaledValue(net_loss#10))#39,17,2) as decimal(18,2)))), DecimalType(18,2), true) AS profit#42, store channel AS channel#43, concat(store, s_store_id#25) AS id#44]
Results [5]: [MakeDecimal(sum(UnscaledValue(sales_price#7))#36,17,2) AS sales#40, MakeDecimal(sum(UnscaledValue(return_amt#9))#37,17,2) AS returns#41, CheckOverflow((promote_precision(cast(MakeDecimal(sum(UnscaledValue(profit#8))#38,17,2) as decimal(18,2))) - promote_precision(cast(MakeDecimal(sum(UnscaledValue(net_loss#10))#39,17,2) as decimal(18,2)))), DecimalType(18,2), true) AS profit#42, store channel AS channel#43, concat(store, s_store_id#25) AS id#44]

(26) Scan parquet default.catalog_sales
Output [4]: [cs_sold_date_sk#45, cs_catalog_page_sk#46, cs_ext_sales_price#47, cs_net_profit#48]
Expand Down Expand Up @@ -278,14 +278,14 @@ Results [5]: [cp_catalog_page_id#66, sum#72, sum#73, sum#74, sum#75]

(45) Exchange
Input [5]: [cp_catalog_page_id#66, sum#72, sum#73, sum#74, sum#75]
Arguments: hashpartitioning(cp_catalog_page_id#66, 5), true, [id=#76]
Arguments: hashpartitioning(cp_catalog_page_id#66, 5), ENSURE_REQUIREMENTS, [id=#76]

(46) HashAggregate [codegen id : 12]
Input [5]: [cp_catalog_page_id#66, sum#72, sum#73, sum#74, sum#75]
Keys [1]: [cp_catalog_page_id#66]
Functions [4]: [sum(UnscaledValue(sales_price#51)), sum(UnscaledValue(return_amt#53)), sum(UnscaledValue(profit#52)), sum(UnscaledValue(net_loss#54))]
Aggregate Attributes [4]: [sum(UnscaledValue(sales_price#51))#77, sum(UnscaledValue(return_amt#53))#78, sum(UnscaledValue(profit#52))#79, sum(UnscaledValue(net_loss#54))#80]
Results [5]: [MakeDecimal(sum(UnscaledValue(sales_price#51))#77,17,2) AS sales#81, MakeDecimal(sum(UnscaledValue(return_amt#53))#78,17,2) AS RETURNS#82, CheckOverflow((promote_precision(cast(MakeDecimal(sum(UnscaledValue(profit#52))#79,17,2) as decimal(18,2))) - promote_precision(cast(MakeDecimal(sum(UnscaledValue(net_loss#54))#80,17,2) as decimal(18,2)))), DecimalType(18,2), true) AS profit#83, catalog channel AS channel#84, concat(catalog_page, cp_catalog_page_id#66) AS id#85]
Results [5]: [MakeDecimal(sum(UnscaledValue(sales_price#51))#77,17,2) AS sales#81, MakeDecimal(sum(UnscaledValue(return_amt#53))#78,17,2) AS returns#82, CheckOverflow((promote_precision(cast(MakeDecimal(sum(UnscaledValue(profit#52))#79,17,2) as decimal(18,2))) - promote_precision(cast(MakeDecimal(sum(UnscaledValue(net_loss#54))#80,17,2) as decimal(18,2)))), DecimalType(18,2), true) AS profit#83, catalog channel AS channel#84, concat(catalog_page, cp_catalog_page_id#66) AS id#85]

(47) Scan parquet default.web_sales
Output [4]: [ws_sold_date_sk#86, ws_web_site_sk#87, ws_ext_sales_price#88, ws_net_profit#89]
Expand Down Expand Up @@ -396,19 +396,19 @@ Results [5]: [web_site_id#111, sum#117, sum#118, sum#119, sum#120]

(71) Exchange
Input [5]: [web_site_id#111, sum#117, sum#118, sum#119, sum#120]
Arguments: hashpartitioning(web_site_id#111, 5), true, [id=#121]
Arguments: hashpartitioning(web_site_id#111, 5), ENSURE_REQUIREMENTS, [id=#121]

(72) HashAggregate [codegen id : 19]
Input [5]: [web_site_id#111, sum#117, sum#118, sum#119, sum#120]
Keys [1]: [web_site_id#111]
Functions [4]: [sum(UnscaledValue(sales_price#92)), sum(UnscaledValue(return_amt#94)), sum(UnscaledValue(profit#93)), sum(UnscaledValue(net_loss#95))]
Aggregate Attributes [4]: [sum(UnscaledValue(sales_price#92))#122, sum(UnscaledValue(return_amt#94))#123, sum(UnscaledValue(profit#93))#124, sum(UnscaledValue(net_loss#95))#125]
Results [5]: [MakeDecimal(sum(UnscaledValue(sales_price#92))#122,17,2) AS sales#126, MakeDecimal(sum(UnscaledValue(return_amt#94))#123,17,2) AS RETURNS#127, CheckOverflow((promote_precision(cast(MakeDecimal(sum(UnscaledValue(profit#93))#124,17,2) as decimal(18,2))) - promote_precision(cast(MakeDecimal(sum(UnscaledValue(net_loss#95))#125,17,2) as decimal(18,2)))), DecimalType(18,2), true) AS profit#128, web channel AS channel#129, concat(web_site, web_site_id#111) AS id#130]
Results [5]: [MakeDecimal(sum(UnscaledValue(sales_price#92))#122,17,2) AS sales#126, MakeDecimal(sum(UnscaledValue(return_amt#94))#123,17,2) AS returns#127, CheckOverflow((promote_precision(cast(MakeDecimal(sum(UnscaledValue(profit#93))#124,17,2) as decimal(18,2))) - promote_precision(cast(MakeDecimal(sum(UnscaledValue(net_loss#95))#125,17,2) as decimal(18,2)))), DecimalType(18,2), true) AS profit#128, web channel AS channel#129, concat(web_site, web_site_id#111) AS id#130]

(73) Union

(74) Expand [codegen id : 20]
Input [5]: [sales#40, RETURNS#41, profit#42, channel#43, id#44]
Input [5]: [sales#40, returns#41, profit#42, channel#43, id#44]
Arguments: [List(sales#40, returns#41, profit#42, channel#43, id#44, 0), List(sales#40, returns#41, profit#42, channel#43, null, 1), List(sales#40, returns#41, profit#42, null, null, 3)], [sales#40, returns#41, profit#42, channel#131, id#132, spark_grouping_id#133]

(75) HashAggregate [codegen id : 20]
Expand All @@ -420,7 +420,7 @@ Results [9]: [channel#131, id#132, spark_grouping_id#133, sum#140, isEmpty#141,

(76) Exchange
Input [9]: [channel#131, id#132, spark_grouping_id#133, sum#140, isEmpty#141, sum#142, isEmpty#143, sum#144, isEmpty#145]
Arguments: hashpartitioning(channel#131, id#132, spark_grouping_id#133, 5), true, [id=#146]
Arguments: hashpartitioning(channel#131, id#132, spark_grouping_id#133, 5), ENSURE_REQUIREMENTS, [id=#146]

(77) HashAggregate [codegen id : 21]
Input [9]: [channel#131, id#132, spark_grouping_id#133, sum#140, isEmpty#141, sum#142, isEmpty#143, sum#144, isEmpty#145]
Expand Down