Skip to content

Chunks cannot be re-used across multiple GetMatchedRowsAndPtrs calls #48082

@YangKeao

Description

@YangKeao

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

Run the benchmark BenchmarkHashJoinExec

2. What did you expect to see? (Required)

Allocating chunks will not cost too much resources.

3. What did you see instead (Required)

Allocating chunks takes a large percent of the total profiling.

Ref: #41081.

Metadata

Metadata

Assignees

Type

No type

Projects

No projects

Milestone

No milestone

Relationships

None yet

Development

No branches or pull requests

Issue actions