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Author
Age
Files
Lines
*
[SPARK-13582] [SQL] defer dictionary decoding in parquet reader
Davies Liu
2016-03-01
13
-203
/
+207
*
[SPARK-13511] [SQL] Add wholestage codegen for limit
Liang-Chi Hsieh
2016-03-01
2
-2
/
+47
*
[SPARK-13123][SQL] Implement whole state codegen for sort
Sameer Agarwal
2016-02-29
4
-29
/
+119
*
[SPARK-13509][SPARK-13507][SQL] Support for writing CSV with a single functio...
hyukjinkwon
2016-02-29
4
-10
/
+26
*
[SPARK-13540][SQL] Supports using nested classes within Scala objects as Data...
Cheng Lian
2016-03-01
1
-0
/
+10
*
[SPARK-13309][SQL] Fix type inference issue with CSV data
Rahul Tanwani
2016-02-28
4
-10
/
+32
*
[SPARK-13537][SQL] Fix readBytes in VectorizedPlainValuesReader
Liang-Chi Hsieh
2016-02-28
1
-1
/
+1
*
[SPARK-13526][SQL] Move SQLContext per-session states to new class
Andrew Or
2016-02-27
4
-75
/
+151
*
[SPARK-13533][SQL] Fix readBytes in VectorizedPlainValuesReader
Nong Li
2016-02-27
1
-1
/
+1
*
[SPARK-13530][SQL] Add ShortType support to UnsafeRowParquetRecordReader
Liang-Chi Hsieh
2016-02-27
2
-1
/
+36
*
[SPARK-13518][SQL] Enable vectorized parquet scanner by default
Nong Li
2016-02-26
1
-4
/
+1
*
[SPARK-13499] [SQL] Performance improvements for parquet reader.
Nong Li
2016-02-26
3
-54
/
+59
*
[SPARK-12313] [SQL] improve performance of BroadcastNestedLoopJoin
Davies Liu
2016-02-26
6
-91
/
+294
*
[SPARK-13457][SQL] Removes DataFrame RDD operations
Cheng Lian
2016-02-27
6
-28
/
+5
*
[SPARK-13503][SQL] Support to specify the (writing) option for compression co...
hyukjinkwon
2016-02-25
5
-27
/
+57
*
[SPARK-13487][SQL] User-facing RuntimeConfig interface
Reynold Xin
2016-02-25
4
-1
/
+261
*
[SPARK-12941][SQL][MASTER] Spark-SQL JDBC Oracle dialect fails to map string ...
thomastechs
2016-02-25
1
-0
/
+5
*
[SPARK-13361][SQL] Add benchmark codes for Encoder#compress() in CompressionS...
Takeshi YAMAMURO
2016-02-25
1
-89
/
+193
*
[SPARK-12757] Add block-level read/write locks to BlockManager
Josh Rosen
2016-02-25
1
-1
/
+3
*
Revert "[SPARK-13457][SQL] Removes DataFrame RDD operations"
Davies Liu
2016-02-25
8
-8
/
+49
*
[SPARK-13457][SQL] Removes DataFrame RDD operations
Cheng Lian
2016-02-25
8
-49
/
+8
*
[SPARK-13486][SQL] Move SQLConf into an internal package
Reynold Xin
2016-02-25
64
-84
/
+169
*
[SPARK-13376] [SPARK-13476] [SQL] improve column pruning
Davies Liu
2016-02-25
3
-13
/
+30
*
[SPARK-13479][SQL][PYTHON] Added Python API for approxQuantile
Joseph K. Bradley
2016-02-24
1
-0
/
+10
*
[SPARK-13092][SQL] Add ExpressionSet for constraint tracking
Michael Armbrust
2016-02-24
1
-2
/
+1
*
[SPARK-13250] [SQL] Update PhysicallRDD to convert to UnsafeRow if using the ...
Nong Li
2016-02-24
5
-48
/
+103
*
[SPARK-13467] [PYSPARK] abstract python function to simplify pyspark code
Wenchen Fan
2016-02-24
4
-33
/
+11
*
Revert "Revert "[SPARK-13383][SQL] Keep broadcast hint after column pruning""
Reynold Xin
2016-02-24
1
-5
/
+7
*
Revert "[SPARK-13376] [SQL] improve column pruning"
Reynold Xin
2016-02-24
1
-3
/
+4
*
Revert "[SPARK-13383][SQL] Keep broadcast hint after column pruning"
Reynold Xin
2016-02-24
1
-7
/
+5
*
[SPARK-13383][SQL] Keep broadcast hint after column pruning
Liang-Chi Hsieh
2016-02-24
1
-5
/
+7
*
[SPARK-13376] [SQL] improve column pruning
Davies Liu
2016-02-23
1
-4
/
+3
*
[SPARK-6761][SQL][ML] Fixes to API and documentation of approximate quantiles
Timothy Hunter
2016-02-23
4
-120
/
+150
*
[SPARK-13373] [SQL] generate sort merge join
Davies Liu
2016-02-23
9
-51
/
+357
*
[SPARK-13329] [SQL] considering output for statistics of logical plan
Davies Liu
2016-02-23
3
-35
/
+39
*
[SPARK-13440][SQL] ObjectType should accept any ObjectType, If should not car...
Michael Armbrust
2016-02-23
1
-0
/
+8
*
[SPARK-13263][SQL] SQL Generation Support for Tablesample
gatorsmile
2016-02-23
2
-3
/
+3
*
[SPARK-6761][SQL] Approximate quantile for DataFrame
Timothy Hunter
2016-02-22
4
-0
/
+508
*
[SPARK-12723][SQL] Comprehensive Verification and Fixing of SQL Generation Su...
gatorsmile
2016-02-22
1
-1
/
+1
*
[SPARK-13422][SQL] Use HashedRelation instead of HashSet in Left Semi Joins
Xiu Guo
2016-02-22
3
-81
/
+14
*
[SPARK-12546][SQL] Change default number of open parquet files
Michael Armbrust
2016-02-22
1
-1
/
+1
*
[MINOR][DOCS] Fix all typos in markdown files of `doc` and similar patterns i...
Dongjoon Hyun
2016-02-22
4
-7
/
+7
*
[SPARK-13381][SQL] Support for loading CSV with a single function call
hyukjinkwon
2016-02-21
3
-3
/
+23
*
[SPARK-13410][SQL] Support unionAll for DataFrames with UDT columns.
Franklyn D'souza
2016-02-21
2
-1
/
+22
*
[SPARK-13271][SQL] Better error message if 'path' is not specified
Shixiong Zhu
2016-02-21
2
-5
/
+12
*
[SPARK-13405][STREAMING][TESTS] Make sure no messages leak to the next test
Shixiong Zhu
2016-02-21
1
-0
/
+2
*
[SPARK-13137][SQL] NullPoingException in schema inference for CSV when the fi...
hyukjinkwon
2016-02-21
3
-8
/
+8
*
[SPARK-13136][SQL] Create a dedicated Broadcast exchange operator
Herman van Hovell
2016-02-21
24
-426
/
+587
*
[SPARK-13306][SQL] Addendum to uncorrelated scalar subquery
Reynold Xin
2016-02-21
3
-54
/
+58
*
[SPARK-13420][SQL] Rename Subquery logical plan to SubqueryAlias
Reynold Xin
2016-02-21
3
-4
/
+4
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