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* [SPARK-7321][SQL] Add Column expression for conditional statements (when/othe...Reynold Xin2015-05-123-0/+106
* [SPARK-7588] Document all SQL/DataFrame public methods with @since tagReynold Xin2015-05-1216-26/+700
* [HOTFIX] Use the old Job API to support old Hadoop versionszsxwing2015-05-131-1/+1
* [SPARK-7484][SQL]Support jdbc connection propertiesVenkata Ramana Gollamudi2015-05-124-31/+148
* [SPARK-7276] [DATAFRAME] speed up DataFrame.select by collapsing ProjectWenchen Fan2015-05-122-1/+15
* [DataFrame][minor] support column in field accessorWenchen Fan2015-05-122-1/+2
* [SPARK-3928] [SPARK-5182] [SQL] Partitioning support for the data sources APICheng Lian2015-05-1313-220/+1313
* [SQL] Rename Dialect -> ParserDialect.Reynold Xin2015-05-112-8/+8
* [SPARK-7324] [SQL] DataFrame.dropDuplicatesReynold Xin2015-05-112-2/+71
* Updated DataFrame.saveAsTable Hive warning to include SPARK-7550 ticket.Reynold Xin2015-05-111-6/+6
* [SPARK-7462][SQL] Update documentation for retaining grouping columns in Data...Reynold Xin2015-05-111-2/+12
* [SPARK-7084] improve saveAsTable documentationmadhukar2015-05-111-0/+18
* Update Documentation: leftsemi instead of semijoinLCY Vincent2015-05-111-1/+1
* [SPARK-7462] By default retain group by columns in aggregateReynold Xin2015-05-118-168/+216
* [MINOR] [SQL] Fixes variable name typoCheng Lian2015-05-108-9/+9
* [SPARK-7345][SQL] Spark cannot detect renamed columns using JDBC connectorOleg Sidorkin2015-05-102-1/+17
* [SPARK-7375] [SQL] Avoid row copying in exchange when sort.serializeMapOutput...Josh Rosen2015-05-081-56/+100
* [SPARK-7231] [SPARKR] Changes to make SparkR DataFrame dplyr friendly.Shivaram Venkataraman2015-05-082-0/+21
* [SPARK-7469] [SQL] DAG visualization: show SQL query operatorsAndrew Or2015-05-0824-41/+52
* [SPARK-4699] [SQL] Make caseSensitive configurable in spark sql analyzerJacky Li2015-05-084-20/+27
* [SPARK-7390] [SQL] Only merge other CovarianceCounter when its count is great...Liang-Chi Hsieh2015-05-081-10/+12
* [SPARK-7133] [SQL] Implement struct, array, and map field accessorWenchen Fan2015-05-082-5/+24
* [SPARK-6986] [SQL] Use Serializer2 in more cases.Yin Huai2015-05-073-58/+69
* [SPARK-6908] [SQL] Use isolated Hive clientMichael Armbrust2015-05-074-10/+22
* [SPARK-2155] [SQL] [WHEN D THEN E] [ELSE F] add CaseKeyWhen for "CASE a WHEN ...Wenchen Fan2015-05-071-4/+5
* [SPARK-7277] [SQL] Throw exception if the property mapred.reduce.tasks is set...Liang-Chi Hsieh2015-05-072-2/+18
* [SPARK-7116] [SQL] [PYSPARK] Remove cache() causing memory leakksonj2015-05-071-4/+3
* [SPARK-7330] [SQL] avoid NPE at jdbc rddDaoyuan Wang2015-05-072-1/+32
* [SPARK-7295][SQL] bitwise operations for DataFrame DSLShiti2015-05-074-2/+77
* [SPARK-5938] [SPARK-5443] [SQL] Improve JsonRDD performanceNathan Howell2015-05-0611-108/+688
* [SPARK-7311] Introduce internal Serializer API for determining if serializers...Josh Rosen2015-05-061-0/+5
* [SPARK-1442] [SQL] Window Function Support for Spark SQLYin Huai2015-05-062-0/+482
* [SPARK-6201] [SQL] promote string and do widen types for INDaoyuan Wang2015-05-061-0/+9
* [SPARK-5456] [SQL] fix decimal compare for jdbc rddDaoyuan Wang2015-05-062-2/+11
* [SQL] JavaDoc update for various DataFrame functions.Reynold Xin2015-05-064-21/+32
* [SPARK-7358][SQL] Move DataFrame mathfunctions into functionsBurak Yavuz2015-05-054-388/+488
* [SPARK-6231][SQL/DF] Automatically resolve join condition ambiguity for self-...Reynold Xin2015-05-054-43/+127
* [SPARK-7294][SQL] ADD BETWEEN云峤2015-05-052-0/+23
* [SPARK-7243][SQL] Reduce size for Contingency Tables in DataFramesBurak Yavuz2015-05-052-7/+8
* [SPARK-7243][SQL] Contingency Tables for DataFramesBurak Yavuz2015-05-044-31/+126
* [SPARK-7319][SQL] Improve the output from DataFrame.show()云峤2015-05-042-6/+41
* [SPARK-5100] [SQL] add webui for thriftservertianyi2015-05-041-0/+2
* [SPARK-7241] Pearson correlation for DataFramesBurak Yavuz2015-05-034-26/+98
* [SPARK-5213] [SQL] Pluggable SQL Parser SupportCheng Hao2015-05-023-14/+90
* [SPARK-7242] added python api for freqItems in DataFramesBurak Yavuz2015-05-011-3/+6
* [SPARK-6999] [SQL] Remove the infinite recursive method (useless)Cheng Hao2015-05-011-14/+0
* [SPARK-7312][SQL] SPARK-6913 broke jdk6 buildYin Huai2015-05-011-2/+4
* [SPARK-7240][SQL] Single pass covariance calculation for dataframesBurak Yavuz2015-05-014-3/+114
* [SPARK-7274] [SQL] Create Column expression for array/struct creation.Reynold Xin2015-05-012-1/+124
* [SPARK-4550] In sort-based shuffle, store map outputs in serialized formSandy Ryza2015-04-301-9/+29