Support Questions
Find answers, ask questions, and share your expertise
Announcements
Alert: Welcome to the Unified Cloudera Community. Former HCC members be sure to read and learn how to activate your account here.

raise error on convertion failure instead of null

Highlighted

raise error on convertion failure instead of null

Explorer

As far as I could see, when selecting from tables (internal or external) or inserting into with cast that should fail Impala returns null on the value. I'd rather have it raising an error and failing. 

How can it be done?

1 REPLY 1

Re: raise error on convertion failure instead of null

Contributor

This is not yet possible