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Diffstat (limited to 'sql')
| -rw-r--r-- | sql/catalyst/src/main/scala/org/apache/spark/sql/types/StructType.scala | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/types/StructType.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/types/StructType.scala index d8968ef806..b29cf22dcb 100644 --- a/sql/catalyst/src/main/scala/org/apache/spark/sql/types/StructType.scala +++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/types/StructType.scala @@ -305,7 +305,9 @@ case class StructType(fields: Array[StructField]) extends DataType with Seq[Stru f(this) || fields.exists(field => field.dataType.existsRecursively(f)) } - private[sql] val interpretedOrdering = InterpretedOrdering.forSchema(this.fields.map(_.dataType)) + @transient + private[sql] lazy val interpretedOrdering = + InterpretedOrdering.forSchema(this.fields.map(_.dataType)) } object StructType extends AbstractDataType { |