fallintoplace opened a new pull request, #2113: URL: https://github.com/apache/iceberg-go/pull/2113
**What** - Reuse one current schema and one schema-history snapshot per Glue column conversion. **Why** - `Schemas()` deep-clones history, and the comment lookup repeated that clone for every current field. - With 100 schemas and 128 fields, benchmark allocation drops from 1.06 GB/op to 15.5 MB/op. **Implementation** - Reuse the cached schemas for column conversion and cleared-comment lookup. - Add `BenchmarkSchemasToGlueColumns` for 1/16, 10/128, and 100/128 schemas/fields. -- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
