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| author | Cheng Lian <lian@databricks.com> | 2015-09-11 18:26:56 +0800 |
|---|---|---|
| committer | Cheng Lian <lian@databricks.com> | 2015-09-11 18:26:56 +0800 |
| commit | e1d7f64296d8164cc4c935aa524af664f63bf9c1 (patch) | |
| tree | 809a01de78c84eefa3a777701dfacf9acac45230 /sql/catalyst | |
| parent | a140dd77c62255d6f7f6817a2517d47feb8540d4 (diff) | |
| download | spark-e1d7f64296d8164cc4c935aa524af664f63bf9c1.tar.gz spark-e1d7f64296d8164cc4c935aa524af664f63bf9c1.tar.bz2 spark-e1d7f64296d8164cc4c935aa524af664f63bf9c1.zip | |
[SPARK-10472] [SQL] Fixes DataType.typeName for UDT
Before this fix, `MyDenseVectorUDT.typeName` gives `mydensevecto`, which is not desirable.
Author: Cheng Lian <lian@databricks.com>
Closes #8640 from liancheng/spark-10472/udt-type-name.
Diffstat (limited to 'sql/catalyst')
| -rw-r--r-- | sql/catalyst/src/main/scala/org/apache/spark/sql/types/DataType.scala | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/types/DataType.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/types/DataType.scala index 7bcd623b3f..4b54c31dcc 100644 --- a/sql/catalyst/src/main/scala/org/apache/spark/sql/types/DataType.scala +++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/types/DataType.scala @@ -51,7 +51,9 @@ abstract class DataType extends AbstractDataType { def defaultSize: Int /** Name of the type used in JSON serialization. */ - def typeName: String = this.getClass.getSimpleName.stripSuffix("$").dropRight(4).toLowerCase + def typeName: String = { + this.getClass.getSimpleName.stripSuffix("$").stripSuffix("Type").stripSuffix("UDT").toLowerCase + } private[sql] def jsonValue: JValue = typeName |