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[SPARK-31826][SQL] Support composed type of case class for typed Scala UDF #28645

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[SPARK-31826][SQL] Support composed type of case class for typed Scala UDF #28645

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25c881b
impr
Ngone51 May 12, 2020
4546f35
improve
Ngone51 May 26, 2020
c1a2d1c
remove unused import
Ngone51 May 26, 2020
d13f1c7
fix
Ngone51 May 27, 2020
bb26320
improve tests
Ngone51 May 27, 2020
5e0f445
fix tests
Ngone51 May 28, 2020
8576d28
fix
Ngone51 May 29, 2020
1afbdf5
update
Ngone51 Jun 3, 2020
86035fa
update
Ngone51 Jun 3, 2020
21e8aaf
add doc
Ngone51 Jun 9, 2020
2527c69
add another line
Ngone51 Jun 9, 2020
26fc42b
rename
Ngone51 Jun 10, 2020
9e986f0
check UDT recursively
Ngone51 Jun 10, 2020
7568e8c
update tests
Ngone51 Jun 10, 2020
6b384b4
address pattern
Ngone51 Jun 18, 2020
1c82558
update
Ngone51 Jun 18, 2020
21ae72b
revert the function name
Ngone51 Jun 18, 2020
bdbd45b
also for Java UDF
Ngone51 Jun 18, 2020
4db6401
create the internal row once
Ngone51 Jun 18, 2020
3e97fa5
update codegen
Ngone51 Jun 18, 2020
e6bb55d
fix
Ngone51 Jun 19, 2020
f29a62a
address comment
Ngone51 Jun 19, 2020
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@Ngone51
Ngone51 committed Jun 19, 2020
commit e6bb55d78282d70b41e49a93f102f103740b59b9
9 changes: 6 additions & 3 deletions sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/ScalaUDF.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -1101,10 +1101,13 @@ case class ScalaUDF(
|Object $argTerm = ${eval.isNull} ? null : $convertedTerm;
""".stripMargin
} else if (useEncoders(i)) {
val convInput = ctx.freshName("convInput")
s"""
|Object $convInput = ${eval.isNull} ? null : (Object) ${eval.value};
|Object $argTerm = $convertersTerm[$i].apply($convInput);
|Object $argTerm = null;
|if (${eval.isNull}) {
| $argTerm = $convertersTerm[$i].apply(null);
|} else {
| $argTerm = $convertersTerm[$i].apply(${eval.value});
|}
""".stripMargin
} else {
s"Object $argTerm = ${eval.isNull} ? null : $convertersTerm[$i].apply(${eval.value});"
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