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131 Open 285 Closed
131 Open 285 Closed
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Issues list

Possible native shuffle optimization enhancement New feature or request performance
#977 opened Sep 27, 2024 by andygrove 0.4.0
1
RecordBatch might have logical row mapping on physical arrays bug Something isn't working
#974 opened Sep 26, 2024 by viirya
@viirya
Add Scala & Python support to benchmarking enhancement New feature or request
#967 opened Sep 25, 2024 by holdenk
1
Comet 0.3.0 Release enhancement New feature or request
#965 opened Sep 25, 2024 by andygrove
1 of 6 tasks
0.3.0
@andygrove
Avoid unpacking dictionaries for inputs to SortExec enhancement New feature or request performance
#963 opened Sep 24, 2024 by andygrove
SumDecimal always returns nullable=true bug Something isn't working
#961 opened Sep 24, 2024 by andygrove 0.4.0
1
1
Is it possible to support PyArrow backed UDFs in Comet natively? enhancement New feature or request
#957 opened Sep 21, 2024 by SemyonSinchenko
4
Improve performance of Spark-compatible decimal aggregates enhancement New feature or request performance
#951 opened Sep 18, 2024 by andygrove 0.4.0
1
A more comprehensive tuning guide for memory related options enhancement New feature or request
#949 opened Sep 18, 2024 by Kontinuation 0.4.0
3
Implement support for MacOS in release binaries enhancement New feature or request
#947 opened Sep 17, 2024 by parthchandra
Implement Common Subexpression Elimination optimizer rule enhancement New feature or request performance
#942 opened Sep 13, 2024 by andygrove
6
Optimize filters to remove redundant IsNotNull checks enhancement New feature or request performance
#938 opened Sep 11, 2024 by andygrove
@andygrove
4
CometSparkToColumnar should have different name for row vs columnar input enhancement New feature or request good first issue Good for newcomers
#936 opened Sep 11, 2024 by andygrove
1
@JensonChoi
3
Expose CopyExec metrics in Spark enhancement New feature or request performance
#935 opened Sep 11, 2024 by andygrove
Support Connection through Arrow Flight RPC / ADBC enhancement New feature or request
#913 opened Sep 5, 2024 by v-kessler
2
Push projections into hash joins enhancement New feature or request performance
#908 opened Sep 4, 2024 by andygrove
1
Performance regression after adding support for SMJ with join filter bug Something isn't working performance
#901 opened Sep 1, 2024 by andygrove 0.4.0
9
Fall back to Spark if query uses DPP to avoid perf regressions in TPC-DS enhancement New feature or request performance
#895 opened Aug 30, 2024 by andygrove 0.4.0
@andygrove
1
Reenable SMJ Antijoin Spark tests when upstream issue resolved
#891 opened Aug 29, 2024 by comphead
@comphead
Improve ArrowWriter performance for fixed-length vectors enhancement New feature or request
#888 opened Aug 29, 2024 by mbutrovich
Memory over-reservation when running native shuffle write bug Something isn't working
#887 opened Aug 29, 2024 by Kontinuation 0.4.0
1
@viirya
3
SparkOutOfMemoryError happens when running CometColumnarExchange bug Something isn't working
#886 opened Aug 29, 2024 by Kontinuation 0.4.0
1
Implement native parsing of JSON files enhancement New feature or request performance
#883 opened Aug 28, 2024 by andygrove
Implement native parsing of CSV files enhancement New feature or request performance
#882 opened Aug 28, 2024 by andygrove
1
Add documentation for COMET_PARQUET_PARALLEL_IO_ENABLED enhancement New feature or request
#876 opened Aug 27, 2024 by andygrove
1
@parthchandra
1
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