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| author | Michael Armbrust <michael@databricks.com> | 2014-11-04 18:14:28 -0800 |
|---|---|---|
| committer | Xiangrui Meng <meng@databricks.com> | 2014-11-04 18:14:48 -0800 |
| commit | e5c7869f20139832ad9e636eaeb5e77da7297456 (patch) | |
| tree | 753768bfbf58197dfe3273d501feab5b379b8bab /sql/catalyst | |
| parent | b90451814b7ff7338881e60124d779e2fd89ac60 (diff) | |
| download | spark-e5c7869f20139832ad9e636eaeb5e77da7297456.tar.gz spark-e5c7869f20139832ad9e636eaeb5e77da7297456.tar.bz2 spark-e5c7869f20139832ad9e636eaeb5e77da7297456.zip | |
[SQL] Add String option for DSL AS
Author: Michael Armbrust <michael@databricks.com>
Closes #3097 from marmbrus/asString and squashes the following commits:
6430520 [Michael Armbrust] Add String option for DSL AS
(cherry picked from commit 515abb9afa2d6b58947af6bb079a493b49d315ca)
Signed-off-by: Xiangrui Meng <meng@databricks.com>
Diffstat (limited to 'sql/catalyst')
| -rwxr-xr-x | sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/dsl/package.scala | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/dsl/package.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/dsl/package.scala index 3314e15477..31dc5a58e6 100755 --- a/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/dsl/package.scala +++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/dsl/package.scala @@ -110,7 +110,8 @@ package object dsl { def asc = SortOrder(expr, Ascending) def desc = SortOrder(expr, Descending) - def as(s: Symbol) = Alias(expr, s.name)() + def as(alias: String) = Alias(expr, alias)() + def as(alias: Symbol) = Alias(expr, alias.name)() } trait ExpressionConversions { |