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Pull requests: apache/datafusion-comet

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Pull requests list

Feat: to_csv
#3004 opened Dec 28, 2025 by kazantsev-maksim • Draft
Fix BloomFilter buffer incompatibility between Spark and Comet
#3003 opened Dec 28, 2025 by Shekharrajak Loading…
1
Fix CometShuffleManager hang by deferring SparkEnv access
#3002 opened Dec 28, 2025 by Shekharrajak Loading…
1
perf: Improve performance of CheckOverflow
#3001 opened Dec 27, 2025 by andygrove Loading…
2
perf: Optimize startsWith and endsWith string functions
#3000 opened Dec 27, 2025 by Mazen-Ghanaym Loading…
1
2
perf: Improve performance of normalize_nan
#2999 opened Dec 27, 2025 by andygrove Loading…
1
perf: Improve performance of date truncate
#2997 opened Dec 27, 2025 by andygrove Loading…
1
1
perf: improve performance of timestamp truncate
#2996 opened Dec 27, 2025 by andygrove Loading…
1
1
Allow Spark partial / Comet final for compatible aggregates
#2994 opened Dec 27, 2025 by Shekharrajak Loading…
1
1
perf: Implement spark_translate function to improve translate performance
#2993 opened Dec 27, 2025 by shuch3ng Loading…
1
4
Add config to disable columnar shuffle for complex types
#2992 opened Dec 27, 2025 by Shekharrajak Loading…
1
3
perf: Optimize contains expression with SIMD-based scalar pattern sea…
#2991 opened Dec 27, 2025 by Shekharrajak Loading…
1
6
docs: add documentation for complex type cast support
#2990 opened Dec 27, 2025 by Brijesh-Thakkar Loading…
1
4
chore: Add microbenchmarks for all expressions
#2984 opened Dec 24, 2025 by andygrove • Draft
1
1
docs: clarify explain and fallback configuration options
#2983 opened Dec 24, 2025 by s6r6k Loading…
4
chore: Add microbenchmark for casting string to numeric
#2979 opened Dec 23, 2025 by andygrove Loading…
6
chore: Refactor CometScanRule to improve scan selection and fallback logic
#2978 opened Dec 23, 2025 by andygrove Loading…
1
feat: Enable native_datafusion scans in auto scan mode [WIP]
#2969 opened Dec 23, 2025 by andygrove • Draft
1
chore: Improve microbenchmark for string expressions
#2964 opened Dec 23, 2025 by andygrove Loading…
1
feat: upgrade Spark 4.x support from 4.0.1 to 4.1.0 [WIP]
#2961 opened Dec 22, 2025 by andygrove • Draft
4
build: add prek to run pre-commit hook for native module
#2951 opened Dec 21, 2025 by manuzhang Loading…
1
3
chore: deprecate native_comet scan in favor of native_iceberg_compat
#2949 opened Dec 20, 2025 by Shekharrajak Loading…
8
feat: allow native Iceberg scans with non-identity transform residuals
#2948 opened Dec 20, 2025 by Shekharrajak Loading…
feat: Add support for unix_timestamp function
#2936 opened Dec 18, 2025 by andygrove Loading…
1
deps: [WIP] [iceberg] bump Iceberg Rust to 0.8.0
#2935 opened Dec 18, 2025 by mbutrovich • Draft
@mbutrovich
1
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