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…s in JSON ## What changes were proposed in this pull request? This PR is based on #16199 and extracts the valid change from #9759 to resolve SPARK-18772 This avoids additional conversion try with `toFloat` and `toDouble`. For avoiding additional conversions, please refer the codes below: **Before** ```scala scala> import org.apache.spark.sql.types._ import org.apache.spark.sql.types._ scala> spark.read.schema(StructType(Seq(StructField("a", DoubleType)))).option("mode", "FAILFAST").json(Seq("""{"a": "nan"}""").toDS).show() 17/05/12 11:30:41 ERROR Executor: Exception in task 0.0 in stage 2.0 (TID 2) java.lang.NumberFormatException: For input string: "nan" ... ``` **After** ```scala scala> import org.apache.spark.sql.types._ import org.apache.spark.sql.types._ scala> spark.read.schema(StructType(Seq(StructField("a", DoubleType)))).option("mode", "FAILFAST").json(Seq("""{"a": "nan"}""").toDS).show() 17/05/12 11:44:30 ERROR Executor: Exception in task 0.0 in stage 0.0 (TID 0) java.lang.RuntimeException: Cannot parse nan as DoubleType. ... ``` ## How was this patch tested? Unit tests added in `JsonSuite`. Closes #16199 Author: hyukjinkwon <gurwls223@gmail.com> Author: Nathan Howell <nhowell@godaddy.com> Closes #17956 from HyukjinKwon/SPARK-18772.
…Result ## What changes were proposed in this pull request? For aggregate function with `PartialMerge` or `Final` mode, the input is aggregate buffers instead of the actual children expressions. So the actual children expressions won't affect the result, we should normalize the expr id for them. ## How was this patch tested? a new regression test Author: Wenchen Fan <wenchen@databricks.com> Closes #17964 from cloud-fan/tmp.
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## What changes were proposed in this pull request? This PR aims at improving the way physical plans are explained in spark. Currently, the explain output for physical plan may look very cluttered and each operator's string representation can be very wide and wraps around in the display making it little hard to follow. This especially happens when explaining a query 1) Operating on wide tables 2) Has complex expressions etc. This PR attempts to split the output into two sections. In the header section, we display the basic operator tree with a number associated with each operator. In this section, we strictly control what we output for each operator. In the footer section, each operator is verbosely displayed. Based on the feedback from Maryann, the uncorrelated subqueries (SubqueryExecs) are not included in the main plan. They are printed separately after the main plan and can be correlated by the originating expression id from its parent plan. To illustrate, here is a simple plan displayed in old vs new way. Example query1 : ``` EXPLAIN SELECT key, Max(val) FROM explain_temp1 WHERE key > 0 GROUP BY key HAVING max(val) > 0 ``` Old : ``` *(2) Project [key#2, max(val)#15] +- *(2) Filter (isnotnull(max(val#3)#18) AND (max(val#3)#18 > 0)) +- *(2) HashAggregate(keys=[key#2], functions=[max(val#3)], output=[key#2, max(val)#15, max(val#3)#18]) +- Exchange hashpartitioning(key#2, 200) +- *(1) HashAggregate(keys=[key#2], functions=[partial_max(val#3)], output=[key#2, max#21]) +- *(1) Project [key#2, val#3] +- *(1) Filter (isnotnull(key#2) AND (key#2 > 0)) +- *(1) FileScan parquet default.explain_temp1[key#2,val#3] Batched: true, DataFilters: [isnotnull(key#2), (key#2 > 0)], Format: Parquet, Location: InMemoryFileIndex[file:/user/hive/warehouse/explain_temp1], PartitionFilters: [], PushedFilters: [IsNotNull(key), GreaterThan(key,0)], ReadSchema: struct<key:int,val:int> ``` New : ``` Project (8) +- Filter (7) +- HashAggregate (6) +- Exchange (5) +- HashAggregate (4) +- Project (3) +- Filter (2) +- Scan parquet default.explain_temp1 (1) (1) Scan parquet default.explain_temp1 [codegen id : 1] Output: [key#2, val#3] (2) Filter [codegen id : 1] Input : [key#2, val#3] Condition : (isnotnull(key#2) AND (key#2 > 0)) (3) Project [codegen id : 1] Output : [key#2, val#3] Input : [key#2, val#3] (4) HashAggregate [codegen id : 1] Input: [key#2, val#3] (5) Exchange Input: [key#2, max#11] (6) HashAggregate [codegen id : 2] Input: [key#2, max#11] (7) Filter [codegen id : 2] Input : [key#2, max(val)#5, max(val#3)#8] Condition : (isnotnull(max(val#3)#8) AND (max(val#3)#8 > 0)) (8) Project [codegen id : 2] Output : [key#2, max(val)#5] Input : [key#2, max(val)#5, max(val#3)#8] ``` Example Query2 (subquery): ``` SELECT * FROM explain_temp1 WHERE KEY = (SELECT Max(KEY) FROM explain_temp2 WHERE KEY = (SELECT Max(KEY) FROM explain_temp3 WHERE val > 0) AND val = 2) AND val > 3 ``` Old: ``` *(1) Project [key#2, val#3] +- *(1) Filter (((isnotnull(KEY#2) AND isnotnull(val#3)) AND (KEY#2 = Subquery scalar-subquery#39)) AND (val#3 > 3)) : +- Subquery scalar-subquery#39 : +- *(2) HashAggregate(keys=[], functions=[max(KEY#26)], output=[max(KEY)#45]) : +- Exchange SinglePartition : +- *(1) HashAggregate(keys=[], functions=[partial_max(KEY#26)], output=[max#47]) : +- *(1) Project [key#26] : +- *(1) Filter (((isnotnull(KEY#26) AND isnotnull(val#27)) AND (KEY#26 = Subquery scalar-subquery#38)) AND (val#27 = 2)) : : +- Subquery scalar-subquery#38 : : +- *(2) HashAggregate(keys=[], functions=[max(KEY#28)], output=[max(KEY)#43]) : : +- Exchange SinglePartition : : +- *(1) HashAggregate(keys=[], functions=[partial_max(KEY#28)], output=[max#49]) : : +- *(1) Project [key#28] : : +- *(1) Filter (isnotnull(val#29) AND (val#29 > 0)) : : +- *(1) FileScan parquet default.explain_temp3[key#28,val#29] Batched: true, DataFilters: [isnotnull(val#29), (val#29 > 0)], Format: Parquet, Location: InMemoryFileIndex[file:/user/hive/warehouse/explain_temp3], PartitionFilters: [], PushedFilters: [IsNotNull(val), GreaterThan(val,0)], ReadSchema: struct<key:int,val:int> : +- *(1) FileScan parquet default.explain_temp2[key#26,val#27] Batched: true, DataFilters: [isnotnull(key#26), isnotnull(val#27), (val#27 = 2)], Format: Parquet, Location: InMemoryFileIndex[file:/user/hive/warehouse/explain_temp2], PartitionFilters: [], PushedFilters: [IsNotNull(key), IsNotNull(val), EqualTo(val,2)], ReadSchema: struct<key:int,val:int> +- *(1) FileScan parquet default.explain_temp1[key#2,val#3] Batched: true, DataFilters: [isnotnull(key#2), isnotnull(val#3), (val#3 > 3)], Format: Parquet, Location: InMemoryFileIndex[file:/user/hive/warehouse/explain_temp1], PartitionFilters: [], PushedFilters: [IsNotNull(key), IsNotNull(val), GreaterThan(val,3)], ReadSchema: struct<key:int,val:int> ``` New: ``` Project (3) +- Filter (2) +- Scan parquet default.explain_temp1 (1) (1) Scan parquet default.explain_temp1 [codegen id : 1] Output: [key#2, val#3] (2) Filter [codegen id : 1] Input : [key#2, val#3] Condition : (((isnotnull(KEY#2) AND isnotnull(val#3)) AND (KEY#2 = Subquery scalar-subquery#23)) AND (val#3 > 3)) (3) Project [codegen id : 1] Output : [key#2, val#3] Input : [key#2, val#3] ===== Subqueries ===== Subquery:1 Hosting operator id = 2 Hosting Expression = Subquery scalar-subquery#23 HashAggregate (9) +- Exchange (8) +- HashAggregate (7) +- Project (6) +- Filter (5) +- Scan parquet default.explain_temp2 (4) (4) Scan parquet default.explain_temp2 [codegen id : 1] Output: [key#26, val#27] (5) Filter [codegen id : 1] Input : [key#26, val#27] Condition : (((isnotnull(KEY#26) AND isnotnull(val#27)) AND (KEY#26 = Subquery scalar-subquery#22)) AND (val#27 = 2)) (6) Project [codegen id : 1] Output : [key#26] Input : [key#26, val#27] (7) HashAggregate [codegen id : 1] Input: [key#26] (8) Exchange Input: [max#35] (9) HashAggregate [codegen id : 2] Input: [max#35] Subquery:2 Hosting operator id = 5 Hosting Expression = Subquery scalar-subquery#22 HashAggregate (15) +- Exchange (14) +- HashAggregate (13) +- Project (12) +- Filter (11) +- Scan parquet default.explain_temp3 (10) (10) Scan parquet default.explain_temp3 [codegen id : 1] Output: [key#28, val#29] (11) Filter [codegen id : 1] Input : [key#28, val#29] Condition : (isnotnull(val#29) AND (val#29 > 0)) (12) Project [codegen id : 1] Output : [key#28] Input : [key#28, val#29] (13) HashAggregate [codegen id : 1] Input: [key#28] (14) Exchange Input: [max#37] (15) HashAggregate [codegen id : 2] Input: [max#37] ``` Note: I opened this PR as a WIP to start getting feedback. I will be on vacation starting tomorrow would not be able to immediately incorporate the feedback. I will start to work on them as soon as i can. Also, currently this PR provides a basic infrastructure for explain enhancement. The details about individual operators will be implemented in follow-up prs ## How was this patch tested? Added a new test `explain.sql` that tests basic scenarios. Need to add more tests. Closes apache#24759 from dilipbiswal/explain_feature. Authored-by: Dilip Biswal <dbiswal@us.ibm.com> Signed-off-by: Wenchen Fan <wenchen@databricks.com>
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… more scenarios such as PartitioningCollection
### What changes were proposed in this pull request?
This PR proposes to improve `EnsureRquirement.reorderJoinKeys` to handle the following scenarios:
1. If the keys cannot be reordered to match the left-side `HashPartitioning`, consider the right-side `HashPartitioning`.
2. Handle `PartitioningCollection`, which may contain `HashPartitioning`
### Why are the changes needed?
1. For the scenario 1), the current behavior matches either the left-side `HashPartitioning` or the right-side `HashPartitioning`. This means that if both sides are `HashPartitioning`, it will try to match only the left side.
The following will not consider the right-side `HashPartitioning`:
```
val df1 = (0 until 10).map(i => (i % 5, i % 13)).toDF("i1", "j1")
val df2 = (0 until 10).map(i => (i % 7, i % 11)).toDF("i2", "j2")
df1.write.format("parquet").bucketBy(4, "i1", "j1").saveAsTable("t1")df2.write.format("parquet").bucketBy(4, "i2", "j2").saveAsTable("t2")
val t1 = spark.table("t1")
val t2 = spark.table("t2")
val join = t1.join(t2, t1("i1") === t2("j2") && t1("i1") === t2("i2"))
join.explain
== Physical Plan ==
*(5) SortMergeJoin [i1#26, i1#26], [j2#31, i2#30], Inner
:- *(2) Sort [i1#26 ASC NULLS FIRST, i1#26 ASC NULLS FIRST], false, 0
: +- Exchange hashpartitioning(i1#26, i1#26, 4), true, [id=#69]
: +- *(1) Project [i1#26, j1#27]
: +- *(1) Filter isnotnull(i1#26)
: +- *(1) ColumnarToRow
: +- FileScan parquet default.t1[i1#26,j1#27] Batched: true, DataFilters: [isnotnull(i1#26)], Format: Parquet, Location: InMemoryFileIndex[..., PartitionFilters: [], PushedFilters: [IsNotNull(i1)], ReadSchema: struct<i1:int,j1:int>, SelectedBucketsCount: 4 out of 4
+- *(4) Sort [j2#31 ASC NULLS FIRST, i2#30 ASC NULLS FIRST], false, 0.
+- Exchange hashpartitioning(j2#31, i2#30, 4), true, [id=#79]. <===== This can be removed
+- *(3) Project [i2#30, j2#31]
+- *(3) Filter (((j2#31 = i2#30) AND isnotnull(j2#31)) AND isnotnull(i2#30))
+- *(3) ColumnarToRow
+- FileScan parquet default.t2[i2#30,j2#31] Batched: true, DataFilters: [(j2#31 = i2#30), isnotnull(j2#31), isnotnull(i2#30)], Format: Parquet, Location: InMemoryFileIndex[..., PartitionFilters: [], PushedFilters: [IsNotNull(j2), IsNotNull(i2)], ReadSchema: struct<i2:int,j2:int>, SelectedBucketsCount: 4 out of 4
```
2. For the scenario 2), the current behavior does not handle `PartitioningCollection`:
```
val df1 = (0 until 100).map(i => (i % 5, i % 13)).toDF("i1", "j1")
val df2 = (0 until 100).map(i => (i % 7, i % 11)).toDF("i2", "j2")
val df3 = (0 until 100).map(i => (i % 5, i % 13)).toDF("i3", "j3")
val join = df1.join(df2, df1("i1") === df2("i2") && df1("j1") === df2("j2")) // PartitioningCollection
val join2 = join.join(df3, join("j1") === df3("j3") && join("i1") === df3("i3"))
join2.explain
== Physical Plan ==
*(9) SortMergeJoin [j1#8, i1#7], [j3#30, i3#29], Inner
:- *(6) Sort [j1#8 ASC NULLS FIRST, i1#7 ASC NULLS FIRST], false, 0. <===== This can be removed
: +- Exchange hashpartitioning(j1#8, i1#7, 5), true, [id=#58] <===== This can be removed
: +- *(5) SortMergeJoin [i1#7, j1#8], [i2#18, j2#19], Inner
: :- *(2) Sort [i1#7 ASC NULLS FIRST, j1#8 ASC NULLS FIRST], false, 0
: : +- Exchange hashpartitioning(i1#7, j1#8, 5), true, [id=#45]
: : +- *(1) Project [_1#2 AS i1#7, _2#3 AS j1#8]
: : +- *(1) LocalTableScan [_1#2, _2#3]
: +- *(4) Sort [i2#18 ASC NULLS FIRST, j2#19 ASC NULLS FIRST], false, 0
: +- Exchange hashpartitioning(i2#18, j2#19, 5), true, [id=#51]
: +- *(3) Project [_1#13 AS i2#18, _2#14 AS j2#19]
: +- *(3) LocalTableScan [_1#13, _2#14]
+- *(8) Sort [j3#30 ASC NULLS FIRST, i3#29 ASC NULLS FIRST], false, 0
+- Exchange hashpartitioning(j3#30, i3#29, 5), true, [id=#64]
+- *(7) Project [_1#24 AS i3#29, _2#25 AS j3#30]
+- *(7) LocalTableScan [_1#24, _2#25]
```
### Does this PR introduce _any_ user-facing change?
Yes, now from the above examples, the shuffle/sort nodes pointed by `This can be removed` are now removed:
1. Senario 1):
```
== Physical Plan ==
*(4) SortMergeJoin [i1#26, i1#26], [i2#30, j2#31], Inner
:- *(2) Sort [i1#26 ASC NULLS FIRST, i1#26 ASC NULLS FIRST], false, 0
: +- Exchange hashpartitioning(i1#26, i1#26, 4), true, [id=#67]
: +- *(1) Project [i1#26, j1#27]
: +- *(1) Filter isnotnull(i1#26)
: +- *(1) ColumnarToRow
: +- FileScan parquet default.t1[i1#26,j1#27] Batched: true, DataFilters: [isnotnull(i1#26)], Format: Parquet, Location: InMemoryFileIndex[..., PartitionFilters: [], PushedFilters: [IsNotNull(i1)], ReadSchema: struct<i1:int,j1:int>, SelectedBucketsCount: 4 out of 4
+- *(3) Sort [i2#30 ASC NULLS FIRST, j2#31 ASC NULLS FIRST], false, 0
+- *(3) Project [i2#30, j2#31]
+- *(3) Filter (((j2#31 = i2#30) AND isnotnull(j2#31)) AND isnotnull(i2#30))
+- *(3) ColumnarToRow
+- FileScan parquet default.t2[i2#30,j2#31] Batched: true, DataFilters: [(j2#31 = i2#30), isnotnull(j2#31), isnotnull(i2#30)], Format: Parquet, Location: InMemoryFileIndex[..., PartitionFilters: [], PushedFilters: [IsNotNull(j2), IsNotNull(i2)], ReadSchema: struct<i2:int,j2:int>, SelectedBucketsCount: 4 out of 4
```
2. Scenario 2):
```
== Physical Plan ==
*(8) SortMergeJoin [i1#7, j1#8], [i3#29, j3#30], Inner
:- *(5) SortMergeJoin [i1#7, j1#8], [i2#18, j2#19], Inner
: :- *(2) Sort [i1#7 ASC NULLS FIRST, j1#8 ASC NULLS FIRST], false, 0
: : +- Exchange hashpartitioning(i1#7, j1#8, 5), true, [id=#43]
: : +- *(1) Project [_1#2 AS i1#7, _2#3 AS j1#8]
: : +- *(1) LocalTableScan [_1#2, _2#3]
: +- *(4) Sort [i2#18 ASC NULLS FIRST, j2#19 ASC NULLS FIRST], false, 0
: +- Exchange hashpartitioning(i2#18, j2#19, 5), true, [id=#49]
: +- *(3) Project [_1#13 AS i2#18, _2#14 AS j2#19]
: +- *(3) LocalTableScan [_1#13, _2#14]
+- *(7) Sort [i3#29 ASC NULLS FIRST, j3#30 ASC NULLS FIRST], false, 0
+- Exchange hashpartitioning(i3#29, j3#30, 5), true, [id=#58]
+- *(6) Project [_1#24 AS i3#29, _2#25 AS j3#30]
+- *(6) LocalTableScan [_1#24, _2#25]
```
### How was this patch tested?
Added tests.
Closes apache#29074 from imback82/reorder_keys.
Authored-by: Terry Kim <yuminkim@gmail.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
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### What changes were proposed in this pull request?
Push down filter through expand. For case below:
```
create table t1(pid int, uid int, sid int, dt date, suid int) using parquet;
create table t2(pid int, vs int, uid int, csid int) using parquet;
SELECT
years,
appversion,
SUM(uusers) AS users
FROM (SELECT
Date_trunc('year', dt) AS years,
CASE
WHEN h.pid = 3 THEN 'iOS'
WHEN h.pid = 4 THEN 'Android'
ELSE 'Other'
END AS viewport,
h.vs AS appversion,
Count(DISTINCT u.uid) AS uusers
,Count(DISTINCT u.suid) AS srcusers
FROM t1 u
join t2 h
ON h.uid = u.uid
GROUP BY 1,
2,
3) AS a
WHERE viewport = 'iOS'
GROUP BY 1,
2
```
Plan. before this pr:
```
== Physical Plan ==
*(5) HashAggregate(keys=[years#30, appversion#32], functions=[sum(uusers#33L)])
+- Exchange hashpartitioning(years#30, appversion#32, 200), true, [id=#251]
+- *(4) HashAggregate(keys=[years#30, appversion#32], functions=[partial_sum(uusers#33L)])
+- *(4) HashAggregate(keys=[date_trunc('year', CAST(u.`dt` AS TIMESTAMP))#45, CASE WHEN (h.`pid` = 3) THEN 'iOS' WHEN (h.`pid` = 4) THEN 'Android' ELSE 'Other' END#46, vs#12], functions=[count(if ((gid#44 = 1)) u.`uid`#47 else null)])
+- Exchange hashpartitioning(date_trunc('year', CAST(u.`dt` AS TIMESTAMP))#45, CASE WHEN (h.`pid` = 3) THEN 'iOS' WHEN (h.`pid` = 4) THEN 'Android' ELSE 'Other' END#46, vs#12, 200), true, [id=#246]
+- *(3) HashAggregate(keys=[date_trunc('year', CAST(u.`dt` AS TIMESTAMP))#45, CASE WHEN (h.`pid` = 3) THEN 'iOS' WHEN (h.`pid` = 4) THEN 'Android' ELSE 'Other' END#46, vs#12], functions=[partial_count(if ((gid#44 = 1)) u.`uid`#47 else null)])
+- *(3) HashAggregate(keys=[date_trunc('year', CAST(u.`dt` AS TIMESTAMP))#45, CASE WHEN (h.`pid` = 3) THEN 'iOS' WHEN (h.`pid` = 4) THEN 'Android' ELSE 'Other' END#46, vs#12, u.`uid`#47, u.`suid`#48, gid#44], functions=[])
+- Exchange hashpartitioning(date_trunc('year', CAST(u.`dt` AS TIMESTAMP))#45, CASE WHEN (h.`pid` = 3) THEN 'iOS' WHEN (h.`pid` = 4) THEN 'Android' ELSE 'Other' END#46, vs#12, u.`uid`#47, u.`suid`#48, gid#44, 200), true, [id=#241]
+- *(2) HashAggregate(keys=[date_trunc('year', CAST(u.`dt` AS TIMESTAMP))#45, CASE WHEN (h.`pid` = 3) THEN 'iOS' WHEN (h.`pid` = 4) THEN 'Android' ELSE 'Other' END#46, vs#12, u.`uid`#47, u.`suid`#48, gid#44], functions=[])
+- *(2) Filter (CASE WHEN (h.`pid` = 3) THEN 'iOS' WHEN (h.`pid` = 4) THEN 'Android' ELSE 'Other' END#46 = iOS)
+- *(2) Expand [ArrayBuffer(date_trunc(year, cast(dt#9 as timestamp), Some(Etc/GMT+7)), CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END, vs#12, uid#7, null, 1), ArrayBuffer(date_trunc(year, cast(dt#9 as timestamp), Some(Etc/GMT+7)), CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END, vs#12, null, suid#10, 2)], [date_trunc('year', CAST(u.`dt` AS TIMESTAMP))#45, CASE WHEN (h.`pid` = 3) THEN 'iOS' WHEN (h.`pid` = 4) THEN 'Android' ELSE 'Other' END#46, vs#12, u.`uid`#47, u.`suid`#48, gid#44]
+- *(2) Project [uid#7, dt#9, suid#10, pid#11, vs#12]
+- *(2) BroadcastHashJoin [uid#7], [uid#13], Inner, BuildRight
:- *(2) Project [uid#7, dt#9, suid#10]
: +- *(2) Filter isnotnull(uid#7)
: +- *(2) ColumnarToRow
: +- FileScan parquet default.t1[uid#7,dt#9,suid#10] Batched: true, DataFilters: [isnotnull(uid#7)], Format: Parquet, Location: InMemoryFileIndex[file:/root/spark-3.0.0-bin-hadoop3.2/spark-warehouse/t1], PartitionFilters: [], PushedFilters: [IsNotNull(uid)], ReadSchema: struct<uid:int,dt:date,suid:int>
+- BroadcastExchange HashedRelationBroadcastMode(List(cast(input[2, int, true] as bigint))), [id=#233]
+- *(1) Project [pid#11, vs#12, uid#13]
+- *(1) Filter isnotnull(uid#13)
+- *(1) ColumnarToRow
+- FileScan parquet default.t2[pid#11,vs#12,uid#13] Batched: true, DataFilters: [isnotnull(uid#13)], Format: Parquet, Location: InMemoryFileIndex[file:/root/spark-3.0.0-bin-hadoop3.2/spark-warehouse/t2], PartitionFilters: [], PushedFilters: [IsNotNull(uid)], ReadSchema: struct<pid:int,vs:int,uid:int>
```
Plan. after. this pr. :
```
== Physical Plan ==
AdaptiveSparkPlan isFinalPlan=false
+- HashAggregate(keys=[years#0, appversion#2], functions=[sum(uusers#3L)], output=[years#0, appversion#2, users#5L])
+- Exchange hashpartitioning(years#0, appversion#2, 5), true, [id=#71]
+- HashAggregate(keys=[years#0, appversion#2], functions=[partial_sum(uusers#3L)], output=[years#0, appversion#2, sum#22L])
+- HashAggregate(keys=[date_trunc(year, cast(dt#9 as timestamp), Some(America/Los_Angeles))#23, CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END#24, vs#12], functions=[count(distinct uid#7)], output=[years#0, appversion#2, uusers#3L])
+- Exchange hashpartitioning(date_trunc(year, cast(dt#9 as timestamp), Some(America/Los_Angeles))#23, CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END#24, vs#12, 5), true, [id=#67]
+- HashAggregate(keys=[date_trunc(year, cast(dt#9 as timestamp), Some(America/Los_Angeles))#23, CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END#24, vs#12], functions=[partial_count(distinct uid#7)], output=[date_trunc(year, cast(dt#9 as timestamp), Some(America/Los_Angeles))#23, CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END#24, vs#12, count#27L])
+- HashAggregate(keys=[date_trunc(year, cast(dt#9 as timestamp), Some(America/Los_Angeles))#23, CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END#24, vs#12, uid#7], functions=[], output=[date_trunc(year, cast(dt#9 as timestamp), Some(America/Los_Angeles))#23, CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END#24, vs#12, uid#7])
+- Exchange hashpartitioning(date_trunc(year, cast(dt#9 as timestamp), Some(America/Los_Angeles))#23, CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END#24, vs#12, uid#7, 5), true, [id=#63]
+- HashAggregate(keys=[date_trunc(year, cast(dt#9 as timestamp), Some(America/Los_Angeles)) AS date_trunc(year, cast(dt#9 as timestamp), Some(America/Los_Angeles))#23, CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END AS CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END#24, vs#12, uid#7], functions=[], output=[date_trunc(year, cast(dt#9 as timestamp), Some(America/Los_Angeles))#23, CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END#24, vs#12, uid#7])
+- Project [uid#7, dt#9, pid#11, vs#12]
+- BroadcastHashJoin [uid#7], [uid#13], Inner, BuildRight, false
:- Filter isnotnull(uid#7)
: +- FileScan parquet default.t1[uid#7,dt#9] Batched: true, DataFilters: [isnotnull(uid#7)], Format: Parquet, Location: InMemoryFileIndex[file:/private/var/folders/4l/7_c5c97s1_gb0d9_d6shygx00000gn/T/warehouse-c069d87..., PartitionFilters: [], PushedFilters: [IsNotNull(uid)], ReadSchema: struct<uid:int,dt:date>
+- BroadcastExchange HashedRelationBroadcastMode(List(cast(input[2, int, false] as bigint)),false), [id=#58]
+- Filter ((CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END = iOS) AND isnotnull(uid#13))
+- FileScan parquet default.t2[pid#11,vs#12,uid#13] Batched: true, DataFilters: [(CASE WHEN (pid#11 = 3) THEN iOS WHEN (pid#11 = 4) THEN Android ELSE Other END = iOS), isnotnull..., Format: Parquet, Location: InMemoryFileIndex[file:/private/var/folders/4l/7_c5c97s1_gb0d9_d6shygx00000gn/T/warehouse-c069d87..., PartitionFilters: [], PushedFilters: [IsNotNull(uid)], ReadSchema: struct<pid:int,vs:int,uid:int>
```
### Why are the changes needed?
Improve performance, filter more data.
### Does this PR introduce _any_ user-facing change?
No
### How was this patch tested?
Added UT
Closes apache#30278 from AngersZhuuuu/SPARK-33302.
Authored-by: angerszhu <angers.zhu@gmail.com>
Signed-off-by: Wenchen Fan <wenchen@databricks.com>
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### What changes were proposed in this pull request? Purge pip cache in dockerfile ### Why are the changes needed? to save 4~5G disk space: before https://github.com/zhengruifeng/spark/actions/runs/7541725028/job/20530432798 ``` #45 [39/39] RUN df -h #45 0.090 Filesystem Size Used Avail Use% Mounted on #45 0.090 overlay 84G 70G 15G 83% / #45 0.090 tmpfs 64M 0 64M 0% /dev #45 0.090 shm 64M 0 64M 0% /dev/shm #45 0.090 /dev/root 84G 70G 15G 83% /etc/resolv.conf #45 0.090 tmpfs 7.9G 0 7.9G 0% /proc/acpi #45 0.090 tmpfs 7.9G 0 7.9G 0% /sys/firmware #45 0.090 tmpfs 7.9G 0 7.9G 0% /proc/scsi #45 DONE 2.0s ``` after https://github.com/zhengruifeng/spark/actions/runs/7549204209/job/20552796796 ``` #48 [42/43] RUN python3.12 -m pip cache purge #48 0.670 Files removed: 392 #48 DONE 0.7s #49 [43/43] RUN df -h #49 0.075 Filesystem Size Used Avail Use% Mounted on #49 0.075 overlay 84G 65G 19G 79% / #49 0.075 tmpfs 64M 0 64M 0% /dev #49 0.075 shm 64M 0 64M 0% /dev/shm #49 0.075 /dev/root 84G 65G 19G 79% /etc/resolv.conf #49 0.075 tmpfs 7.9G 0 7.9G 0% /proc/acpi #49 0.075 tmpfs 7.9G 0 7.9G 0% /sys/firmware #49 0.075 tmpfs 7.9G 0 7.9G 0% /proc/scsi ``` ### Does this PR introduce _any_ user-facing change? no, infra-only ### How was this patch tested? ci ### Was this patch authored or co-authored using generative AI tooling? no Closes apache#44768 from zhengruifeng/infra_docker_cleanup. Authored-by: Ruifeng Zheng <ruifengz@apache.org> Signed-off-by: Dongjoon Hyun <dhyun@apple.com>
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