Github user mgaido91 commented on a diff in the pull request:
https://github.com/apache/spark/pull/21045#discussion_r189177255
--- Diff:
sql/catalyst/src/test/scala/org/apache/spark/sql/catalyst/expressions/CollectionExpressionsSuite.scala
---
@@ -265,6 +266,56 @@ class CollectionExpressionsSuite extends SparkFunSuite
with ExpressionEvalHelper
Some(Literal.create(null, StringType))), null)
}
+ test("Zip") {
+ val literals = Seq(
+ Literal.create(Seq(9001, 9002, 9003, null), ArrayType(IntegerType)),
+ Literal.create(Seq(null, 1L, null, 4L, 11L), ArrayType(LongType)),
+ Literal.create(Seq(-1, -3, 900, null), ArrayType(IntegerType)),
+ Literal.create(Seq("a", null, "c"), ArrayType(StringType)),
+ Literal.create(Seq(null, false, true), ArrayType(BooleanType)),
+ Literal.create(Seq(1.1, null, 1.3, null), ArrayType(DoubleType)),
+ Literal.create(Seq(), ArrayType(NullType)),
+ Literal.create(Seq(null), ArrayType(NullType)),
+ Literal.create(Seq(192.toByte), ArrayType(ByteType))
--- End diff --
Can we ave also an array of binary? And an array of arrays?
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]
