Search results

Improve NDV merge to be associative across multiple inputs

enhancementNew feature or requestNew feature or request

Status: Open.

Feature

#20966 In apache/datafusion;

· asolimando opened on Mar 16, 2026

Add MultiDistinctToCrossJoin optimizer rule for parallel distinct aggregates

enhancementNew feature or requestNew feature or request

performanceMake DataFusion fasterMake DataFusion faster

Status: Open.

Feature

#20942 In apache/datafusion;

· Dandandan opened on Mar 14, 2026

Implement ExecutionPlan::map_expressions

enhancementNew feature or requestNew feature or request

Status: Open.

Feature

#20899 In apache/datafusion;

· LiaCastaneda opened on Mar 12, 2026

spark: introduce Spark arrays_zip

enhancementNew feature or requestNew feature or request

spark

Status: Open.

Feature

#20888 In apache/datafusion;

· comphead opened on Mar 11, 2026

ci: use ubuntu-slim where applicable

enhancementNew feature or requestNew feature or request

Status: Open.

Feature

#20870 In apache/datafusion;

· mbutrovich opened on Mar 11, 2026

Remove generational-arena from project

enhancementNew feature or requestNew feature or request

Status: Open.

Feature

#20863 In apache/datafusion;

· comphead opened on Mar 11, 2026

Use ParquetMetaDataPushDecoder instead of ParquetMetaDataReader

enhancementNew feature or requestNew feature or request

Status: Open.

Feature

#20856 In apache/datafusion;

· Dandandan opened on Mar 10, 2026

Remove paste crate from the project

development-processRelated to development process of DataFusionRelated to development process of DataFusion

enhancementNew feature or requestNew feature or request

Status: Open.

Feature

#20853 In apache/datafusion;

· comphead opened on Mar 10, 2026

Implement ANALYZE TABLE support

enhancementNew feature or requestNew feature or request

Status: Open.

Feature

#20852 In apache/datafusion;

· jonathanc-n opened on Mar 10, 2026

Dynamic switching of non-partitioned to partitioned for join and aggregation

enhancementNew feature or requestNew feature or request

Status: Open.

Feature

#20847 In apache/datafusion;

· Samyak2 opened on Mar 10, 2026

Match Precision sum function against Int64 to prevent overflow.

enhancementNew feature or requestNew feature or request

Status: Open.

Feature

#20826 In apache/datafusion;

· jonathanc-n opened on Mar 9, 2026

Handle DynamicFilters crossing BufferExec nodes

enhancementNew feature or requestNew feature or request

Status: Open.

Feature

#20778 In apache/datafusion;

· gabotechs opened on Mar 7, 2026