8000 Commits · ramandumcs/spark · GitHub

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Commits

Commits on Sep 29, 2020

[SPARK-32948][SQL] Optimize to_json and from_json expression chain

viirya
authored and
dongjoon-hyun
committed

Commits on Sep 17, 2020

[SPARK-32903][SQL] GeneratePredicate should be able to eliminate common sub-expressions

viirya
authored and
cloud-fan
committed

Commits on Sep 16, 2020

[SPARK-32888][DOCS] Add user document about header flag and RDD as path for reading CSV

viirya
authored and
HyukjinKwon
committed

Commits on Sep 10, 2020

[SPARK-32819][SQL] ignoreNullability parameter should be effective recursively

viirya
authored and
cloud-fan
committed

Commits on Sep 9, 2020

[SPARK-32813][SQL] Get default config of ParquetSource vectorized reader if no active SparkSession

viirya
authored and
HyukjinKwon
committed

Commits on Aug 28, 2020

[SPARK-32693][SQL] Compare two dataframes with same schema except nullable property

viirya
authored and
maropu
committed

Commits on Aug 25, 2020

[SPARK-32646][SQL][TEST-HADOOP2.7][TEST-HIVE1.2] ORC predicate pushdown should work with case-insensitive analysis

viirya
authored and
HyukjinKwon
committed

Commits on Aug 24, 2020

[SPARK-32352][SQL][FOLLOW-UP][TEST-HADOOP2.7][TEST-HIVE1.2] Exclude partition columns from data columns

viirya
authored and
maropu
committed

Commits on Aug 23, 2020

Revert "[SPARK-32646][SQL] ORC predicate pushdown should work with case-insensitive analysis"
viirya
committed

Commits on Aug 21, 2020

[SPARK-32646][SQL] ORC predicate pushdown should work with case-insensitive analysis

viirya
authored and
cloud-fan
committed

Commits on Aug 17, 2020

[SPARK-32622][SQL][TEST] Add case-sensitivity test for ORC predicate pushdown

viirya
authored and
dongjoon-hyun
committed

Commits on Aug 10, 2020

[SPARK-32191][PYTHON][DOCS] Port migration guide for PySpark docs

viirya
authored and
HyukjinKwon
committed

Commits on Aug 7, 2020

[SPARK-25557][SQL] Nested column predicate pushdown for ORC

viirya
authored and
dongjoon-hyun
committed

Commits on Jul 27, 2020

[SPARK-32450][PYTHON] Upgrade pycodestyle to v2.6.0

viirya
authored and
HyukjinKwon
committed

Commits on Jul 24, 2020

[SPARK-32308][SQL] Move by-name resolution logic of unionByName from API code to analysis phase

viirya
authored and
cloud-fan
committed

Commits on Jul 14, 2020

[SPARK-32258][SQL] Not duplicate normalization on children for float/double If/CaseWhen/Coalesce

viirya
authored and
cloud-fan
committed

Commits on Jul 12, 2020

[SPARK-32258][SQL] NormalizeFloatingNumbers directly normalizes IF/CaseWhen/Coalesce child expressions

viirya
authored and
dongjoon-hyun
committed

Commits on Jul 11, 2020

[SPARK-29358][SQL] Make unionByName optionally fill missing columns with nulls

viirya
authored and
dongjoon-hyun
committed

Commits on Jul 7, 2020

[SPARK-32163][SQL] Nested pruning should work even with cosmetic variations

viirya
authored and
dongjoon-hyun
committed

Commits on Jul 2, 2020

[SPARK-32136][SQL] NormalizeFloatingNumbers should work on null struct

viirya
authored and
HyukjinKwon
committed

Commits on Jul 1, 2020

[SPARK-32056][SQL][FOLLOW-UP] Coalesce partitions for repartiotion hint and sql when AQE is enabled

viirya
authored and
dongjoon-hyun
committed

Commits on Jun 29, 2020

[SPARK-32056][SQL] Coalesce partitions for repartition by expressions when AQE is enabled

viirya
authored and
cloud-fan
committed

Commits on Jun 22, 2020

[SPARK-32038][SQL] NormalizeFloatingNumbers should also work on distinct aggregate

viirya
authored and
dongjoon-hyun
committed

Commits on Jun 16, 2020

[SPARK-31777][ML][PYSPARK] Add user-specified fold column to CrossValidator
viirya
committed

Commits on Jun 15, 2020

[SPARK-27633][SQL] Remove redundant aliases in NestedColumnAliasing

viirya
authored and
HyukjinKwon
committed

Commits on Jun 12, 2020

[SPARK-31736][SQL] Nested column aliasing for RepartitionByExpression/Join

viirya
authored and
HyukjinKwon
committed

Commits on Jun 10, 2020

[SPARK-27217][SQL] Nested column aliasing for more operators which can prune nested column

viirya
authored and
HyukjinKwon
committed

Commits on May 7, 2020

[SPARK-31365][SQL][FOLLOWUP] Refine config document for nested predicate pushdown

viirya
authored and
maropu
committed

Commits on May 6, 2020

[SPARK-31365][SQL] Enable nested predicate pushdown per data sources

viirya
authored and
cloud-fan
committed

Commits on Apr 22, 2020

[SPARK-31484][CORE][FLOLLOWUP] Use taskAttemptId in checkpoint filename

viirya
authored and
HyukjinKwon
committed

Commits on Apr 19, 2020

[SPARK-31484][CORE] Add stage attempt number to temp checkpoint filename to avoid file already existing exception

viirya
authored and
dongjoon-hyun
committed

Commits on Apr 6, 2020

[SPARK-31224][SQL] Add view support to SHOW CREATE TABLE

viirya
authored and
cloud-fan
committed
[SPARK-30921][PYSPARK] Predicates on python udf should not be pushdown through Aggregate

viirya
authored and
HyukjinKwon
committed

Commits on Apr 1, 2020

[SPARK-31308][PYSPARK] Merging pyFiles to files argument for Non-PySpark applications

viirya
authored and
dongjoon-hyun
committed

Commits on Mar 27, 2020

[SPARK-29721][SQL] Prune unnecessary nested fields from Generate without Project

viirya
authored and
dongjoon-hyun
committed

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