pvary commented on code in PR #18416: URL: https://github.com/apache/iceberg/pull/18416#discussion_r4223985163
########## format/spec.md: ########## @@ -295,6 +297,12 @@ For details on how to serialize a schema to JSON, see Appendix C. [1001]: <https://portal.ogc.org/files/?artifact_id=25355> "OGC Simple feature access" +##### Vector + +Every non-null `vector(E, D)` value must contain exactly D non-null elements of type E. Floating-point elements must not be `NaN`, positive infinity, or negative infinity. The vector value itself may be null when the containing field is optional. + +No type promotion to or from `vector` is defined, including changes to its element type or dimension. Lower and upper bounds are not defined for vector values. Review Comment: If we don't have stats for vectors, then we need to rely on other means to identify int8/uint8 etc. -- 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]
