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* [SPARK-19279][SQL][FOLLOW-UP] Infer Schema for Hive Serde Tablesgatorsmile2017-02-081-0/+8
* [SPARK-19413][SS] MapGroupsWithState for arbitrary stateful operationsTathagata Das2017-02-073-4/+80
* [SPARK-18609][SPARK-18841][SQL] Fix redundant Alias removal in the optimizerHerman van Hovell2017-02-075-111/+156
* [SPARK-16609] Add to_date/to_timestamp with format functionsanabranch2017-02-072-1/+66
* [SPARK-19118][SQL] Percentile support for frequency distribution tablegagan taneja2017-02-072-55/+141
* [SPARK-18601][SQL] Simplify Create/Get complex expression pairs in optimizerEyal Farago2017-02-077-4/+427
* [SPARK-19441][SQL] Remove IN type coercion from PromoteStringsgatorsmile2017-02-071-9/+0
* [SPARK-19472][SQL] Parser should not mistake CASE WHEN(...) for a function callHerman van Hovell2017-02-062-1/+3
* [SPARK-19080][SQL] simplify data source analysisWenchen Fan2017-02-073-33/+12
* [SPARK-19425][SQL] Make ExtractEquiJoinKeys support UDT columnsLiang-Chi Hsieh2017-02-042-0/+4
* [SPARK-19446][SQL] Remove unused findTightestCommonType in TypeCoercionhyukjinkwon2017-02-032-22/+11
* [SPARK-18909][SQL] The error messages in `ExpressionEncoder.toRow/fromRow` ar...Dongjoon Hyun2017-02-031-2/+2
* [SPARK-19411][SQL] Remove the metadata used to mark optional columns in merge...Liang-Chi Hsieh2017-02-033-64/+4
* [SPARK-19402][DOCS] Support LaTex inline formula correctly and fix warnings i...hyukjinkwon2017-02-013-6/+6
* [SPARK-19406][SQL] Fix function to_json to respect user-provided optionsgatorsmile2017-01-301-1/+4
* [SPARK-19385][SQL] During canonicalization, `NOT(...(l, r))` should not expec...Liwei Lin2017-01-292-9/+43
* [SPARK-12970][DOCS] Fix the example in SturctType APIs for Scala and Javahyukjinkwon2017-01-271-15/+17
* [SPARK-19338][SQL] Add UDF names in explainTakeshi YAMAMURO2017-01-262-3/+6
* [SPARK-18936][SQL] Infrastructure for session local timezone support.Takuya UESHIN2017-01-2620-646/+1112
* [SPARK-19311][SQL] fix UDT hierarchy issuegmoehler2017-01-251-2/+6
* [SPARK-18863][SQL] Output non-aggregate expressions without GROUP BY in a sub...Nattavut Sutyanyong2017-01-251-50/+56
* [SPARK-19017][SQL] NOT IN subquery with more than one column may return incor...Nattavut Sutyanyong2017-01-241-2/+8
* [SPARK-17913][SQL] compare atomic and string type column may return confusing...Wenchen Fan2017-01-243-4/+30
* [SPARK-19246][SQL] CataLogTable's partitionSchema order and exist checkwindpiger2017-01-241-4/+9
* [SPARK-19272][SQL] Remove the param `viewOriginalText` from `CatalogTable`jiangxingbo2017-01-242-3/+0
* [SPARK-19290][SQL] add a new extending interface in Analyzer for post-hoc res...Wenchen Fan2017-01-231-0/+8
* [SPARK-19309][SQL] disable common subexpression elimination for conditional e...Wenchen Fan2017-01-236-156/+67
* [SPARK-19229][SQL] Disallow Creating Hive Source Tables when Hive Support is ...gatorsmile2017-01-224-26/+12
* [SPARK-18589][SQL] Fix Python UDF accessing attributes from both side of joinDavies Liu2017-01-203-5/+15
* [SPARK-19314][SS][CATALYST] Do not allow sort before aggregation in Structure...Tathagata Das2017-01-202-3/+8
* [SPARK-19271][SQL] Change non-cbo estimation of aggregatewangzhenhua2017-01-197-11/+38
* [SPARK-19265][SQL] make table relation cache general and does not depend on hiveWenchen Fan2017-01-193-13/+30
* [SPARK-19024][SQL] Implement new approach to write a permanent viewjiangxingbo2017-01-181-19/+0
* [SPARK-19227][SPARK-19251] remove unused imports and outdated commentsuncleGen2017-01-189-13/+2
* [SPARK-13721][SQL] Support outer generators in DataFrame APIBogdan Raducanu2017-01-174-10/+46
* [MINOR][SQL] Remove duplicate call of reset() function in CurrentOrigin.withO...jiangxingbo2017-01-171-1/+0
* [SPARK-19129][SQL] SessionCatalog: Disallow empty part col values in partitio...gatorsmile2017-01-183-7/+91
* [SPARK-18801][SQL][FOLLOWUP] Alias the view with its childjiangxingbo2017-01-164-36/+124
* [SPARK-19178][SQL] convert string of large numbers to int should return nullWenchen Fan2017-01-122-25/+9
* [SPARK-17237][SQL] Remove backticks in a pivot result schemaTakeshi YAMAMURO2017-01-121-1/+1
* [SPARK-18969][SQL] Support grouping by nondeterministic expressionsWenchen Fan2017-01-122-14/+79
* [SPARK-19132][SQL] Add test cases for row size estimation and aggregate estim...wangzhenhua2017-01-117-160/+248
* [SPARK-19149][SQL] Follow-up: simplify cache implementation.Reynold Xin2017-01-111-8/+13
* [SPARK-18801][SQL] Support resolve a nested viewjiangxingbo2017-01-118-56/+319
* [SPARK-19149][SQL] Unify two sets of statistics in LogicalPlanwangzhenhua2017-01-1019-91/+162
* [SPARK-19140][SS] Allow update mode for non-aggregation streaming queriesShixiong Zhu2017-01-104-18/+22
* [SPARK-16845][SQL] `GeneratedClass$SpecificOrdering` grows beyond 64 KBLiwei Lin2017-01-103-7/+57
* [SPARK-19020][SQL] Cardinality estimation of aggregate operatorZhenhua Wang2017-01-094-3/+198
* [SPARK-17077][SQL] Cardinality estimation for project operatorZhenhua Wang2017-01-086-0/+196
* [SPARK-16792][SQL] Dataset containing a Case Class with a List type causes a ...Michal Senkyr2017-01-062-1/+70