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author | Subhobrata Dey <sbcd90@gmail.com> | 2016-05-10 12:32:56 -0700 |
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committer | Shixiong Zhu <shixiong@databricks.com> | 2016-05-10 12:32:56 -0700 |
commit | 89f73f674126bbc1cc101f0f5731b5750f1c90c8 (patch) | |
tree | e9bdd84d6bf0fba02ff1d2fb3a4e940fa514ed6a /sql/core/src/main/java | |
parent | 93353b0113158c87e09f0bad91a663a92e9cf1bc (diff) | |
download | spark-89f73f674126bbc1cc101f0f5731b5750f1c90c8.tar.gz spark-89f73f674126bbc1cc101f0f5731b5750f1c90c8.tar.bz2 spark-89f73f674126bbc1cc101f0f5731b5750f1c90c8.zip |
[SPARK-14642][SQL] import org.apache.spark.sql.expressions._ breaks udf under functions
## What changes were proposed in this pull request?
PR fixes the import issue which breaks udf functions.
The following code snippet throws an error
```
scala> import org.apache.spark.sql.functions._
import org.apache.spark.sql.functions._
scala> import org.apache.spark.sql.expressions._
import org.apache.spark.sql.expressions._
scala> udf((v: String) => v.stripSuffix("-abc"))
<console>:30: error: No TypeTag available for String
udf((v: String) => v.stripSuffix("-abc"))
```
This PR resolves the issue.
## How was this patch tested?
patch tested with unit tests.
(If this patch involves UI changes, please attach a screenshot; otherwise, remove this)
Author: Subhobrata Dey <sbcd90@gmail.com>
Closes #12458 from sbcd90/udfFuncBreak.
Diffstat (limited to 'sql/core/src/main/java')
-rw-r--r-- | sql/core/src/main/java/org/apache/spark/sql/expressions/javalang/typed.java (renamed from sql/core/src/main/java/org/apache/spark/sql/expressions/java/typed.java) | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sql/core/src/main/java/org/apache/spark/sql/expressions/java/typed.java b/sql/core/src/main/java/org/apache/spark/sql/expressions/javalang/typed.java index c7c6e3868f..247e94b86c 100644 --- a/sql/core/src/main/java/org/apache/spark/sql/expressions/java/typed.java +++ b/sql/core/src/main/java/org/apache/spark/sql/expressions/javalang/typed.java @@ -15,7 +15,7 @@ * limitations under the License. */ -package org.apache.spark.sql.expressions.java; +package org.apache.spark.sql.expressions.javalang; import org.apache.spark.annotation.Experimental; import org.apache.spark.api.java.function.MapFunction; @@ -29,7 +29,7 @@ import org.apache.spark.sql.execution.aggregate.TypedSumLong; * :: Experimental :: * Type-safe functions available for {@link org.apache.spark.sql.Dataset} operations in Java. * - * Scala users should use {@link org.apache.spark.sql.expressions.scala.typed}. + * Scala users should use {@link org.apache.spark.sql.expressions.scalalang.typed}. * * @since 2.0.0 */ |