reuvenlax commented on issue #27892:
URL: https://github.com/apache/beam/issues/27892#issuecomment-1718714198

   The storage write API requires us to pass in a schema when we open a 
connection to it, and that schema must match the actual table schema. This is 
the schema you pass into withSchema. ignoreUnknownValues allows input element 
to have fields that don't match the schema, in which case Beam will simply 
ignore those extra fields.  This scenario worked with STREAMING_INSERTS because 
the old STREAMING_INSERTS api didn't require us to pass in a schema. 
   


-- 
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]

Reply via email to