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- #22882 · alamb opened
on Jun 10, 2026 6
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is:issue state:open
is:issue state:open
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- Status: Open.#24297 In apache/datafusion;
Load and cache Parquet page indexes only for the columns and row groups a scan needs
enhancementNew feature or requestNew feature or requestStatus: Open.#24288 In apache/datafusion;- Status: Open.#24287 In apache/datafusion;
- Status: Open.#24286 In apache/datafusion;
Projection schema can go stale after SimplifyExpressions; OptimizeProjections silently normalizes it
bugSomething isn't workingSomething isn't workingStatus: Open.#24284 In apache/datafusion;Pruning predicates repeat the
null_count != row_countguard once per comparisonenhancementNew feature or requestNew feature or requestperformanceMake DataFusion fasterMake DataFusion fasterStatus: Open.#24280 In apache/datafusion;make HashTableLookupExpr serializable
enhancementNew feature or requestNew feature or requestStatus: Open.#24277 In apache/datafusion;LimitPushdowncan return incorrect rows for fetchedSortPreservingMergeExecover ordered Parquet scansbugSomething isn't workingSomething isn't workingStatus: Open.- Status: Open.#24270 In apache/datafusion;
EPIC: Complete
GroupValuesColumnfor Faster Aggregation supportenhancementNew feature or requestNew feature or requestperformanceMake DataFusion fasterMake DataFusion fasterStatus: Open.Improved performance for FixedSizeBinary grouping
enhancementNew feature or requestNew feature or requestperformanceMake DataFusion fasterMake DataFusion fasterStatus: Open.[EPIC] Better support / documentation / tests for Streaming SQL Engines
enhancementNew feature or requestNew feature or requestPROPOSAL EPICA proposal being discussed that is not yet fully underwayA proposal being discussed that is not yet fully underwayStatus: Open.