laskoviymishka opened a new issue, #991: URL: https://github.com/apache/iceberg-go/issues/991
Parent: #989 Depends on #990. Maps both `GeometryType` and `GeographyType` to `arrow/extensions.WKBType` in `table/arrow_utils.go` — that's the GeoArrow extension's canonical Arrow representation. Fall back to `arrow.Binary` if the GeoArrow extension type isn't registered in the running Arrow build. Add a `table/internal/geo_codec.go` helper for WKT → WKB conversion at metadata-load time, used later by the default-value path. WKT is what the spec uses for defaults (text); WKB is what gets stored. Reference: [GeoArrow extension](https://github.com/geoarrow/geoarrow). Tests round-trip an Arrow record with geo columns through Parquet and verify the GeoArrow extension metadata survives. -- 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]
