Export - CSV (All fields)
Export - CSV (Current fields)
SPARK-16703
Extra space in WindowSpecDefinition SQL representationSPARK-15703
Make ListenerBus event queue size configurableSPARK-16734
Make sure examples in all language bindings are consistent
Invalid aggregate functions like MAX(COUNT(*)) are not captured by CheckAnalysis
Getting "java.lang.RuntimeException: Distinct columns cannot exist in Aggregate "SPARK-17456
Utility for parsing Spark versions
Reference an ASF page as the main place to find third-party packages
Literal.sql does not properly convert NaN and Infinity literals
Fix StreamingQueryListener to return message and stacktrace of actual exception
CLONE - Ability to remove old metadata for structure streaming MetadataLog
CLONE - FileStreamSource should not track the list of seen files indefinitely
Temporary shuffle data files may be leaked following exception in write
fix some DDL bugs about table management when same-name temp view exists
Hive settings in hive-site.xml may be overridden by Hive's default values
SQL decimal type is not properly cast to number when collecting SparkDataFrame
LAST_VALUE(FALSE) OVER () throws IndexOutOfBoundsException
Ability to remove old metadata for structure streaming MetadataLog
Fail to create a decimal arrays with literals having different inferred precessions and scales
Lead/lag needs to respect nulls
When writing ORC files, orc.compress should not be overridden if users do not set "compression" in the options
Remove private[sql] and private[spark] from catalyst package
Correlated subqueries containing non-deterministic operators return incorrect results
CreateTableAsSelectSuite is flaky
ResolveWindowFrame should not be triggered on UnresolvedFunctions.
constraints propagation may fail the query
SparkContext.addFile() should not fail if called twice with the same file
Log timezone when query result does not match
Update SQL examples and programming guide for Python language binding
Incorrect Statistics when Queries Containing LIMIT/TABLESAMPLE 0
Illegal Inputs In LIMIT or TABLESAMPLE
SPARK-16295
Extract SQL programming guide example snippets from source files instead of hard code them
Labelling support for the include_example Jekyll plugin
KeyValueGroupedDataset.reduceGroups should support partial aggregation
Update SQL examples and programming guide for Scala and Java language bindings
model loading backward compatibility for ml.clustering.LDA
Improve the type check of CollectSet in CheckAnalysis
should not allow specify database in table/view name after RENAME TO
Running a file stream on a directory with partitioned subdirs throw NotSerializableException/StackOverflowError
PartitioningAwareFileCatalog.allFiles doesn't handle URI specified path at parent
Remainder(%) expression.eval returns incorrect result
Don't initialize Hive Listeners for the Execution Client
Remove unused TaskMetricsUIData.updatedBlockStatuses field
Race condition when cancelling a job during a cache write can lead to block fetch failures
Minor refactoring and cleanup in BlockManager block status reporting and block removal
CREATE TABLE LIKE statements when Source is a VIEW
A large Metadata filed in Alias can cause OOM when calling TreeNode.toJSON
FileStreamSource should not track the list of seen files indefinitely
SPARK-17102
bypass UserDefinedGenerator for json format check
Floor/ceil of decimal returns wrong result if it's in compact format
Spark 2.0 history server web Ui takes too long for a single application