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Issues: apache/datafusion-comet

This Week in Comet (Jan 26)
#1342 opened Jan 26, 2025 by andygrove
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Issues list

Add more developer documentation enhancement New feature or request
#230 opened Mar 26, 2024 by psvri
Consider removing ParquetFilters enhancement New feature or request
#36 opened Feb 16, 2024 by sunchao
Add InSubqueryExec support (to support DPP) enhancement New feature or request
#121 opened Feb 27, 2024 by viirya
Explore MUSL to avoid GLIBC requirement build Build environment enhancement New feature or request
#138 opened Feb 29, 2024 by sunchao
bitpacking is not using SIMD enhancement New feature or request
#139 opened Feb 29, 2024 by sunchao
Surface reasons why Comet is disabled to Spark UI enhancement New feature or request
#144 opened Feb 29, 2024 by sunchao
Different semantics of casting from int64 to timestamp between Comet and Spark enhancement New feature or request good first issue Good for newcomers help wanted Extra attention is needed
#146 opened Feb 29, 2024 by viirya
Support native parquet read and hdfs read? enhancement New feature or request
#162 opened Mar 4, 2024 by thexiay
Explore integration with Delta Lake enhancement New feature or request
#174 opened Mar 7, 2024 by sunchao
Support BroadcastNestedLoopJoinExec enhancement New feature or request
#198 opened Mar 12, 2024 by singhpk234
Support CartesianProductExec enhancement New feature or request
#199 opened Mar 12, 2024 by viirya
Join support enhancement New feature or request
#12 opened Feb 12, 2024 by viirya
8 of 10 tasks
Consider split expr.proto into multiple files enhancement New feature or request
#214 opened Mar 19, 2024 by advancedxy
Fix failed Spark SQL tests due to shuffle enabled bug Something isn't working
#231 opened Mar 26, 2024 by viirya
7 tasks
[EPIC] Add Spark expression coverage enhancement New feature or request help wanted Extra attention is needed
#240 opened Mar 31, 2024 by viirya 100+
Support SubqueryBroadcastExec in Comet enhancement New feature or request performance
#242 opened Apr 5, 2024 by viirya
[EPIC] Support try_* functions which always return NULL instead of runtime errors enhancement New feature or request help wanted Extra attention is needed
#280 opened Apr 17, 2024 by advancedxy
1 of 12 tasks
[EPIC] Spark-compatible cast / try_cast operations enhancement New feature or request help wanted Extra attention is needed
#286 opened Apr 18, 2024 by andygrove
15 of 37 tasks
[EPIC] Fully support ANSI mode enhancement New feature or request good first issue Good for newcomers help wanted Extra attention is needed
#313 opened Apr 24, 2024 by andygrove
Implement Spark-compatible CAST from String to Decimal enhancement New feature or request good first issue Good for newcomers help wanted Extra attention is needed
#325 opened Apr 25, 2024 by andygrove
Implement Spark-compatible CAST from String to Floating Point enhancement New feature or request good first issue Good for newcomers help wanted Extra attention is needed
#326 opened Apr 25, 2024 by andygrove
Support IntegralDivide function enhancement New feature or request
#1422 opened Feb 19, 2025 by wForget
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