Repository: spark Updated Branches: refs/heads/branch-2.0 3cc2fe5b9 -> ca66f52ff
[MINOR][SQL] Add prettyName for current_database function ## What changes were proposed in this pull request? Added a `prettyname` for current_database function. ## How was this patch tested? Manually. Before: ``` scala> sql("select current_database()").show +-----------------+ |currentdatabase()| +-----------------+ | default| +-----------------+ ``` After: ``` scala> sql("select current_database()").show +------------------+ |current_database()| +------------------+ | default| +------------------+ ``` Author: Weiqing Yang <yangweiqing...@gmail.com> Closes #15506 from weiqingy/prettyName. (cherry picked from commit 56b0f5f4d1d7826737b81ebc4ec5dad83b6463e3) Signed-off-by: Reynold Xin <r...@databricks.com> Project: http://git-wip-us.apache.org/repos/asf/spark/repo Commit: http://git-wip-us.apache.org/repos/asf/spark/commit/ca66f52f Tree: http://git-wip-us.apache.org/repos/asf/spark/tree/ca66f52f Diff: http://git-wip-us.apache.org/repos/asf/spark/diff/ca66f52f Branch: refs/heads/branch-2.0 Commit: ca66f52ff81c19e17ca3733eac92d66012a3ec6e Parents: 3cc2fe5 Author: Weiqing Yang <yangweiqing...@gmail.com> Authored: Sun Oct 16 22:38:30 2016 -0700 Committer: Reynold Xin <r...@databricks.com> Committed: Sun Oct 16 22:38:36 2016 -0700 ---------------------------------------------------------------------- .../main/scala/org/apache/spark/sql/catalyst/expressions/misc.scala | 1 + 1 file changed, 1 insertion(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/spark/blob/ca66f52f/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/misc.scala ---------------------------------------------------------------------- diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/misc.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/misc.scala index 92f8fb8..5c4436f 100644 --- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/misc.scala +++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/expressions/misc.scala @@ -564,4 +564,5 @@ case class CurrentDatabase() extends LeafExpression with Unevaluable { override def dataType: DataType = StringType override def foldable: Boolean = true override def nullable: Boolean = false + override def prettyName: String = "current_database" } --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@spark.apache.org For additional commands, e-mail: commits-h...@spark.apache.org