gengliangwang commented on a change in pull request #35761:
URL: https://github.com/apache/spark/pull/35761#discussion_r821437848
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File path:
sql/core/src/test/scala/org/apache/spark/sql/DataFrameFunctionsSuite.scala
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@@ -1638,10 +1648,12 @@ class DataFrameFunctionsSuite extends QueryTest with
SharedSparkSession {
// Simple test cases
def simpleTest(): Unit = {
- checkAnswer (
- df.select(concat($"i1", $"s1")),
- Seq(Row(Seq("1", "a", "b", "c")), Row(Seq("1", "0", "a")))
- )
+ if (!conf.ansiEnabled) {
+ checkAnswer(
+ df.select(concat($"i1", $"s1")),
Review comment:
Under ANSI mode, the string array is cast as int array. There will be
error `invalid input syntax for type numeric: a`.
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