CurtHagenlocher commented on issue #2931: URL: https://github.com/apache/arrow-adbc/issues/2931#issuecomment-3006056005
> Another point is that the bignumeric data type in GBQ is already lost at the adbc level, let alone the client level. Doesn't this come back as a decimal256? > I thought that’s what the XDBC_ information was for in the column metadata. The column metadata is for when you use the schema function. @qifanzhang-ms, are you interested in table schema or the schema of the result set for a SQL query? I think it's the latter case where we throw the information away and where we could trivially add at least something back by modifying SchemaConverter.cs to add an additional column to the schema table. -- 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: github-unsubscr...@arrow.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
