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136 Open 302 Closed
136 Open 302 Closed
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Issues list

Use parquet crate for decoding Parquet data into Arrow arrays enhancement New feature or request
#1040 opened Oct 26, 2024 by andygrove
Some aggregate functions return 0.0 instead of NaN in some cases bug Something isn't working
#1038 opened Oct 25, 2024 by andygrove 0.4.0
Cast from timestamp to decimal causes an exception bug Something isn't working
#1037 opened Oct 25, 2024 by andygrove
1
cast negative zero to string inconsistent with Spark bug Something isn't working
#1036 opened Oct 25, 2024 by andygrove
1
CometBuffer can potentially lead to concurrent modification of a held buffer (aka is "Unsound" in Rust terms)
#1035 opened Oct 23, 2024 by tustvold
29
Use twox_hash 2.0 enhancement New feature or request good first issue Good for newcomers
#1032 opened Oct 23, 2024 by Dandandan
Add support for Iceberg enhancement New feature or request
#1028 opened Oct 22, 2024 by andygrove 0.4.0
1
Reduce metrics collection overhead enhancement New feature or request
#1024 opened Oct 18, 2024 by mbutrovich
@mbutrovich
Add more types to BloomFilterAgg enhancement New feature or request
#1023 opened Oct 18, 2024 by mbutrovich
1
@mbutrovich
Use unified memory management for Comet all the times enhancement New feature or request
#1017 opened Oct 12, 2024 by viirya
@viirya
[Research] Use custom cost model when deciding between SMJ and SHJ enhancement New feature or request
#1011 opened Oct 10, 2024 by andygrove
Include Apple OSX support in jars in Maven central enhancement New feature or request
#1010 opened Oct 10, 2024 by andygrove 0.4.0
3
Spark SQL metrics is incorrect when running a modified version of TPC-H Query 10 bug Something isn't working
#1003 opened Oct 8, 2024 by Kontinuation 0.4.0
Implement shared memory pool when native memory management is enabled enhancement New feature or request
#996 opened Oct 3, 2024 by andygrove
3
Possible native shuffle optimization enhancement New feature or request performance
#977 opened Sep 27, 2024 by andygrove
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
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
1
A more comprehensive tuning guide for memory related options enhancement New feature or request performance
#949 opened Sep 18, 2024 by Kontinuation 0.4.0
@andygrove
8
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 0.4.0
7
Optimize filters to remove redundant IsNotNull checks enhancement New feature or request performance
#938 opened Sep 11, 2024 by andygrove
@andygrove
4
ProTip! Updated in the last three days: updated:>2024-10-23.