gianm opened a new pull request, #12578: URL: https://github.com/apache/druid/pull/12578
RowBasedColumnSelectorFactory inherited strange behavior from Rows.objectToStrings for nulls that appear in lists: instead of being left as a null, it is replaced with the string "null". Some callers may need compatibility with this strange behavior, but it should be opt-in. Query-time call sites are changed to opt-out of this behavior, since it is not consistent with query-time expectations. The IncrementalIndex ingestion-time call site retains the old behavior, as this is traditionally when Rows.objectToStrings would be used. -- 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]
