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Commit message (
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Author
Age
Files
Lines
*
[SPARK-7738] [SQL] [PySpark] add reader and writer API in Python
Davies Liu
2015-05-19
5
-90
/
+421
*
[SPARK-7150] SparkContext.range() and SQLContext.range()
Daoyuan Wang
2015-05-18
2
-0
/
+25
*
[SPARK-6216] [PYSPARK] check python version of worker with driver
Davies Liu
2015-05-18
2
-2
/
+3
*
[SPARK-6657] [PYSPARK] Fix doc warnings
Xiangrui Meng
2015-05-18
1
-0
/
+1
*
[SPARK-7543] [SQL] [PySpark] split dataframe.py into multiple files
Davies Liu
2015-05-15
5
-449
/
+550
*
[SPARK-7073] [SQL] [PySpark] Clean up SQL data type hierarchy in Python
Davies Liu
2015-05-15
1
-30
/
+46
*
[SPARK-7548] [SQL] Add explode function for DataFrames
Michael Armbrust
2015-05-14
3
-3
/
+44
*
[SPARK-7278] [PySpark] DateType should find datetime.datetime acceptable
ksonj
2015-05-14
1
-1
/
+1
*
[SPARK-7321][SQL] Add Column expression for conditional statements (when/othe...
Reynold Xin
2015-05-12
3
-2
/
+57
*
[SPARK-6876] [PySpark] [SQL] add DataFrame na.replace in pyspark
Daoyuan Wang
2015-05-12
2
-0
/
+133
*
[SPARK-7509][SQL] DataFrame.drop in Python for dropping columns.
Reynold Xin
2015-05-11
1
-1
/
+13
*
[SPARK-7324] [SQL] DataFrame.dropDuplicates
Reynold Xin
2015-05-11
1
-2
/
+34
*
[SPARK-7462][SQL] Update documentation for retaining grouping columns in Data...
Reynold Xin
2015-05-11
1
-0
/
+2
*
[SPARK-7462] By default retain group by columns in aggregate
Reynold Xin
2015-05-11
1
-1
/
+1
*
[SPARK-7133] [SQL] Implement struct, array, and map field accessor
Wenchen Fan
2015-05-08
2
-12
/
+19
*
[SPARK-7118] [Python] Add the coalesce Spark SQL function available in PySpark
Olivier Girardot
2015-05-07
1
-0
/
+37
*
[SPARK-7295][SQL] bitwise operations for DataFrame DSL
Shiti
2015-05-07
3
-0
/
+20
*
[SPARK-7358][SQL] Move DataFrame mathfunctions into functions
Burak Yavuz
2015-05-05
3
-102
/
+53
*
[SPARK-7294][SQL] ADD BETWEEN
云峤
2015-05-05
2
-0
/
+15
*
[SPARK-7333] [MLLIB] Add BinaryClassificationEvaluator to PySpark
Xiangrui Meng
2015-05-05
1
-1
/
+1
*
[SPARK-7243][SQL] Reduce size for Contingency Tables in DataFrames
Burak Yavuz
2015-05-05
1
-4
/
+5
*
[SPARK-7243][SQL] Contingency Tables for DataFrames
Burak Yavuz
2015-05-04
2
-0
/
+34
*
[SPARK-7319][SQL] Improve the output from DataFrame.show()
云峤
2015-05-04
1
-36
/
+69
*
[SPARK-7241] Pearson correlation for DataFrames
Burak Yavuz
2015-05-03
2
-0
/
+32
*
[SPARK-3444] Fix typo in Dataframes.py introduced in []
Dean Chen
2015-05-02
1
-1
/
+1
*
[SPARK-7242] added python api for freqItems in DataFrames
Burak Yavuz
2015-05-01
2
-0
/
+32
*
[SPARK-3444] Provide an easy way to change log level
Holden Karau
2015-05-01
1
-1
/
+1
*
[SPARK-7240][SQL] Single pass covariance calculation for dataframes
Burak Yavuz
2015-05-01
3
-2
/
+43
*
[SPARK-7274] [SQL] Create Column expression for array/struct creation.
Reynold Xin
2015-05-01
1
-19
/
+61
*
[SPARK-7248] implemented random number generators for DataFrames
Burak Yavuz
2015-04-30
2
-1
/
+34
*
[SPARK-7156][SQL] Addressed follow up comments for randomSplit
Burak Yavuz
2015-04-29
1
-1
/
+6
*
[SPARK-7156][SQL] support RandomSplit in DataFrames
Burak Yavuz
2015-04-29
1
-1
/
+17
*
Better error message on access to non-existing attribute
ksonj
2015-04-29
1
-1
/
+2
*
[SPARK-7204] [SQL] Fix callSite for Dataframe and SQL operations
Patrick Wendell
2015-04-29
1
-1
/
+2
*
[SPARK-7188] added python support for math DataFrame functions
Burak Yavuz
2015-04-29
3
-1
/
+131
*
[SPARK-7135][SQL] DataFrame expression for monotonically increasing IDs.
Reynold Xin
2015-04-28
1
-1
/
+21
*
[SPARK-7152][SQL] Add a Column expression for partition ID.
Reynold Xin
2015-04-26
1
-9
/
+21
*
[SPARK-7060][SQL] Add alias function to python dataframe
Yin Huai
2015-04-23
1
-0
/
+14
*
[SPARK-7059][SQL] Create a DataFrame join API to facilitate equijoin.
Reynold Xin
2015-04-22
1
-1
/
+8
*
[SPARK-6953] [PySpark] speed up python tests
Reynold Xin
2015-04-21
1
-2
/
+2
*
[SPARK-6949] [SQL] [PySpark] Support Date/Timestamp in Column expression
Davies Liu
2015-04-21
4
-23
/
+46
*
[SPARK-6661] Python type errors should print type, not object
Elisey Zanko
2015-04-20
3
-11
/
+11
*
Minor fix to SPARK-6958: Improve Python docstring for DataFrame.sort.
Reynold Xin
2015-04-17
1
-3
/
+4
*
[SPARK-6957] [SPARK-6958] [SQL] improve API compatibility to pandas
Davies Liu
2015-04-17
3
-39
/
+70
*
[SPARK-6911] [SQL] improve accessor for nested types
Davies Liu
2015-04-16
2
-5
/
+62
*
[SPARK-4897] [PySpark] Python 3 support
Davies Liu
2015-04-16
6
-56
/
+120
*
[SPARK-6638] [SQL] Improve performance of StringType in SQL
Davies Liu
2015-04-15
1
-5
/
+5
*
[SPARK-6677] [SQL] [PySpark] fix cached classes
Davies Liu
2015-04-11
1
-19
/
+20
*
[SPARK-6696] [SQL] Adds HiveContext.refreshTable to PySpark
Cheng Lian
2015-04-08
1
-0
/
+9
*
[SPARK-6781] [SQL] use sqlContext in python shell
Davies Liu
2015-04-08
4
-46
/
+45
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