Repository: spark
Updated Branches:
refs/heads/master 9b23e92c7 -> 2848f4da4
[SPARK-8809][SQL] Remove ConvertNaNs analyzer rule.
"NaN" from string to double is already handled by Cast expression itself.
Author: Reynold Xin
Closes #7206 from rxin/convertnans and squashes the following commit
Repository: spark
Updated Branches:
refs/heads/master 2848f4da4 -> ab535b9a1
[SPARK-8226] [SQL] Add function shiftrightunsigned
Author: zhichao.li
Closes #7035 from zhichao-li/shiftRightUnsigned and squashes the following
commits:
6bcca5a [zhichao.li] change coding style
3e9f5ae [zhichao.l
Repository: spark
Updated Branches:
refs/heads/master ab535b9a1 -> f0fac2aa8
[SPARK-7401] [MLLIB] [PYSPARK] Vectorize dot product and sq_dist between
SparseVector and DenseVector
Currently we iterate over indices which can be vectorized.
Author: MechCoder
Closes #5946 from MechCoder/spark-
Repository: spark
Updated Branches:
refs/heads/master f0fac2aa8 -> e92c24d37
[SPARK-8810] [SQL] Added several UDF unit tests for Spark SQL
One test for each of the GROUP BY, WHERE and HAVING clauses, and one that
combines all three with an additional UDF in the SELECT.
(Since this is my firs
Repository: spark
Updated Branches:
refs/heads/master e92c24d37 -> 4a22bce8f
[SPARK-8572] [SQL] Type coercion for ScalaUDFs
Implemented type coercion for udf arguments in Scala. The changes include-
* Add `with ExpectsInputTypes ` to `ScalaUDF` class.
* Pass down argument types info from `UDFR
Repository: spark
Updated Branches:
refs/heads/master 4a22bce8f -> 9fb6b832b
[SPARK-8192] [SPARK-8193] [SQL] udf current_date, current_timestamp
Author: Daoyuan Wang
Closes #6985 from adrian-wang/udfcurrent and squashes the following commits:
6a20b64 [Daoyuan Wang] remove codegen and add la
Repository: spark
Updated Branches:
refs/heads/master 9fb6b832b -> f32487b7c
[SPARK-8777] [SQL] Add random data generator test utilities to Spark SQL
This commit adds a set of random data generation utilities to Spark SQL, for
use in its own unit tests.
- `RandomDataGenerator.forType(DataTyp
Repository: spark
Updated Branches:
refs/heads/master f32487b7c -> f35b0c343
[SPARK-8238][SPARK-8239][SPARK-8242][SPARK-8243][SPARK-8268][SQL]Add
ascii/base64/unbase64/encode/decode functions
Add `ascii`,`base64`,`unbase64`,`encode` and `decode` expressions.
Author: Cheng Hao
Closes #6843