zhangfengcdt opened a new pull request, #362: URL: https://github.com/apache/sedona-db/pull/362
This PR introduces an optional sequential index building mode for spatial joins as an alternative to the default parallel implementation. A new use_sequential_index_build boolean flag (default: false) controls the index building strategy. The sequential implementation via build_index_sync collects partitions one-by-one without spawning async tasks, supporting execution contexts that lack full async runtime support. Key types and functions are now publicly exported: build_index, build_index_sync, SpatialIndex, SpatialIndexBuilder, SpatialJoinBuildMetrics, and SpatialPredicate, enabling external components to programmatically build and manage spatial indexes. This PR is to support external use of the spatial join executor in other query engine projects (single or distributed), such as Apache Datafusion Comet. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
