[GitHub] [spark] dongjoon-hyun commented on a change in pull request #26765: [SPARK-29392][CORE][SQL][FOLLOWUP] Avoid deprecated (in 2.13) Symbol syntax 'foo in favor of simpler expression, where it generated deprecation warnings

[GitBox <gi...@apache.org>]

dongjoon-hyun commented on a change in pull request #26765: [SPARK-29392][CORE][SQL][FOLLOWUP] Avoid deprecated (in 2.13) Symbol syntax 'foo in favor of simpler expression, where it generated deprecation warnings
URL: https://github.com/apache/spark/pull/26765#discussion_r354095620
 
 

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 File path: sql/core/src/test/scala/org/apache/spark/sql/DataFrameSuite.scala
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 @@ -2027,24 +2027,24 @@ class DataFrameSuite extends QueryTest with SharedSparkSession {
     val sourceDF = spark.createDataFrame(rows, schema)
 
     def structWhenDF: DataFrame = sourceDF
-      .select(when('cond, struct(lit("a").as("val1"), lit(10).as("val2"))).otherwise('s) as "res")
-      .select('res.getField("val1"))
+      .select(when($"cond", struct(lit("a").as("val1"), lit(10).as("val2"))).otherwise($"s") as "res")
 
 Review comment:
   This seems too long~

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