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Author
Age
Files
Lines
*
[SPARK-16928] [SQL] Recursive call of ColumnVector::getInt() breaks JIT inlining
Qifan Pu
2016-08-10
4
-25
/
+54
*
[SPARK-15639] [SPARK-16321] [SQL] Push down filter at RowGroups level for par...
Liang-Chi Hsieh
2016-08-10
1
-0
/
+18
*
[SPARK-16847][SQL] Prevent to potentially read corrupt statstics on binary in...
hyukjinkwon
2016-08-06
1
-2
/
+4
*
[SPARK-16764][SQL] Recommend disabling vectorized parquet reader on OutOfMemo...
Sameer Agarwal
2016-07-28
1
-5
/
+19
*
[SPARK-16334] Maintain single dictionary per row-batch in vectorized parquet ...
Sameer Agarwal
2016-07-21
1
-8
/
+13
*
[SPARK-16632][SQL] Use Spark requested schema to guide vectorized Parquet rea...
Cheng Lian
2016-07-21
1
-1
/
+4
*
[SPARK-9876][SQL][FOLLOWUP] Enable string and binary tests for Parquet predic...
hyukjinkwon
2016-07-05
1
-1
/
+1
*
[MINOR][BUILD] Fix Java linter errors
Dongjoon Hyun
2016-07-02
2
-3
/
+4
*
[SPARK-13850] Force the sorter to Spill when number of elements in th…
Sital Kedia
2016-06-30
2
-2
/
+9
*
[SPARK-15958] Make initial buffer size for the Sorter configurable
Sital Kedia
2016-06-25
1
-2
/
+5
*
[SPARK-16129][CORE][SQL] Eliminate direct use of commons-lang classes in favo...
Sean Owen
2016-06-24
4
-33
/
+27
*
[SPARK-16123] Avoid NegativeArraySizeException while reserving additional cap...
Sameer Agarwal
2016-06-23
3
-14
/
+28
*
[SPARK-15979][SQL] Rename various Parquet support classes.
Reynold Xin
2016-06-15
2
-10
/
+10
*
[SPARK-14851][CORE] Support radix sort with nullable longs
Eric Liang
2016-06-11
1
-4
/
+7
*
[MINOR] Fix Java Lint errors introduced by #13286 and #13280
Sandeep Singh
2016-06-08
1
-2
/
+0
*
[SPARK-15391] [SQL] manage the temporary memory of timsort
Davies Liu
2016-06-03
1
-2
/
+6
*
[SPARK-15744][SQL] Rename two TungstenAggregation*Suites and update codgen/er...
Dongjoon Hyun
2016-06-03
1
-1
/
+1
*
[SPARK-9876][SQL] Update Parquet to 1.8.1.
Ryan Blue
2016-05-27
1
-7
/
+13
*
[MINOR][MLLIB][STREAMING][SQL] Fix typos
lfzCarlosC
2016-05-25
1
-1
/
+1
*
[SPARK-14642][SQL] import org.apache.spark.sql.expressions._ breaks udf under...
Subhobrata Dey
2016-05-10
1
-2
/
+2
*
[SPARK-15134][EXAMPLE] Indent SparkSession builder patterns and update binary...
Dongjoon Hyun
2016-05-05
3
-12
/
+15
*
[SPARK-13745] [SQL] Support columnar in memory representation on Big Endian p...
Pete Robbins
2016-05-02
3
-22
/
+101
*
[SPARK-14868][BUILD] Enable NewLineAtEofChecker in checkstyle and fix lint-ja...
Dongjoon Hyun
2016-04-24
1
-1
/
+0
*
[SPARK-14669] [SQL] Fix some SQL metrics in codegen and added more
Davies Liu
2016-04-22
1
-0
/
+7
*
[SPARK-14724] Use radix sort for shuffles and sort operator when possible
Eric Liang
2016-04-21
1
-2
/
+4
*
[SPARK-14774][SQL] Write unscaled values in ColumnVector.putDecimal
Sameer Agarwal
2016-04-21
2
-5
/
+7
*
[SPARK-14687][CORE][SQL][MLLIB] Call path.getFileSystem(conf) instead of call...
Liwei Lin
2016-04-20
1
-1
/
+1
*
[SPARK-14465][BUILD] Checkstyle should check all Java files
Dongjoon Hyun
2016-04-09
2
-0
/
+169
*
[SPARK-14217] [SQL] Fix bug if parquet data has columns that use dictionary e...
Nong Li
2016-04-09
2
-54
/
+78
*
[SPARK-14448] Improvements to ColumnVector
tedyu
2016-04-08
2
-22
/
+36
*
[SPARK-14224] [SPARK-14223] [SPARK-14310] [SQL] fix RowEncoder and parquet re...
Davies Liu
2016-04-06
1
-16
/
+3
*
[SPARK-14320][SQL] Make ColumnarBatch.Row mutable
Sameer Agarwal
2016-04-06
3
-5
/
+112
*
[SPARK-14355][BUILD] Fix typos in Exception/Testcase/Comments and static anal...
Dongjoon Hyun
2016-04-03
3
-4
/
+4
*
[SPARK-14278][SQL] Initialize columnar batch with proper memory mode
Sameer Agarwal
2016-03-31
1
-1
/
+1
*
[SPARK-14263][SQL] Benchmark Vectorized HashMap for GroupBy Aggregates
Sameer Agarwal
2016-03-31
1
-0
/
+107
*
[MINOR][SQL] Fix exception message to print string-array correctly.
Dongjoon Hyun
2016-03-29
1
-1
/
+3
*
[SPARK-14052] [SQL] build a BytesToBytesMap directly in HashedRelation
Davies Liu
2016-03-28
1
-1
/
+1
*
[MINOR] Fix newly added java-lint errors
Dongjoon Hyun
2016-03-26
1
-2
/
+0
*
[SPARK-14144][SQL] Explicitly identify/catch UnsupportedOperationException du...
Sameer Agarwal
2016-03-25
1
-7
/
+9
*
[SPARK-14015][SQL] Support TimestampType in vectorized parquet reader
Sameer Agarwal
2016-03-23
4
-18
/
+29
*
[SPARK-14075] Refactor MemoryStore to be testable independent of BlockManager
Josh Rosen
2016-03-23
2
-3
/
+12
*
[SPARK-13883][SQL] Parquet Implementation of FileFormat.buildReader
Michael Armbrust
2016-03-21
3
-12
/
+85
*
[SPARK-14016][SQL] Support high-precision decimals in vectorized parquet reader
Sameer Agarwal
2016-03-21
2
-4
/
+13
*
[SPARK-13805] [SQL] Generate code that get a value in each column from Column...
Kazuaki Ishizaki
2016-03-21
5
-17
/
+33
*
[SPARK-14011][CORE][SQL] Enable `LineLength` Java checkstyle rule
Dongjoon Hyun
2016-03-21
6
-119
/
+119
*
[SPARK-14012][SQL] Extract VectorizedColumnReader from VectorizedParquetRecor...
Sameer Agarwal
2016-03-18
2
-450
/
+476
*
[SPARK-13989] [SQL] Remove non-vectorized/unsafe-row parquet record reader
Sameer Agarwal
2016-03-18
1
-282
/
+37
*
[SPARK-13922][SQL] Filter rows with null attributes in vectorized parquet reader
Sameer Agarwal
2016-03-16
1
-5
/
+27
*
[SPARK-13823][SPARK-13397][SPARK-13395][CORE] More warnings, StandardCharset ...
Sean Owen
2016-03-16
1
-2
/
+3
*
[SPARK-13823][CORE][STREAMING][SQL] Always specify Charset in String <-> byte...
Sean Owen
2016-03-13
2
-1
/
+6
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