Assigning a pretty name - to_csv

apache · Nov 3, 2018 · 1895cdc · 1895cdc
1 parent 6969b49
commit 1895cdc
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Showing 2 changed files with 4 additions and 2 deletions.
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/csvExpressions.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/csvExpressions.scala
@@ -238,4 +238,6 @@ case class StructsToCsv(
   override def nullSafeEval(value: Any): Any = converter(value)
 
   override def inputTypes: Seq[AbstractDataType] = StructType :: Nil
+
+  override def prettyName: String = "to_csv"
 }
diff --git a/sql/core/src/test/resources/sql-tests/results/csv-functions.sql.out b/sql/core/src/test/resources/sql-tests/results/csv-functions.sql.out
@@ -122,15 +122,15 @@ struct<>
 -- !query 13
 select to_csv(named_struct('a', 1, 'b', 2))
 -- !query 13 schema
-struct<structstocsv(named_struct(a, 1, b, 2)):string>
+struct<to_csv(named_struct(a, 1, b, 2)):string>
 -- !query 13 output
 1,2
 
 
 -- !query 14
 select to_csv(named_struct('time', to_timestamp('2015-08-26', 'yyyy-MM-dd')), map('timestampFormat', 'dd/MM/yyyy'))
 -- !query 14 schema
-struct<structstocsv(named_struct(time, to_timestamp('2015-08-26', 'yyyy-MM-dd'))):string>
+struct<to_csv(named_struct(time, to_timestamp('2015-08-26', 'yyyy-MM-dd'))):string>
 -- !query 14 output
 26/08/2015