guess query ?

One Star

guess query ?

I just import a M2 perl project in a fresh 2.0.0 install, and find errors when opening jobs, on tDBInput (on ODBC Access tables) components : It says "Parameter (Query) : schema is different from the query". In properties, the repository schema has disappear (I had messages at startup which says that the schemas had changed), but my query "select * from mytable" is here.
And I see this new button "Guess Query". Click on it : fine ! The query is created automatically ! I just must reset the repository schema with the metadata of the table to suppress the error ("!" yellow) on the component.
Well. I launch job... And the error is "DBD:Smiley SurprisedDBC : not enough parameters". When I return on query, suppress columns names and replace them with a "*", the yellow "!" come back, but the job works !
The "guess query" button was a fine idea : but maybe buggy ? ;o)
Tags (1)

Re: guess query ?

Can you create a bug entry please?

What’s New for Talend Spring ’19

Watch the recorded webinar!

Watch Now

Best Practices for Using Context Variables with Talend – Part 4

Pick up some tips and tricks with Context Variables


How Media Organizations Achieved Success with Data Integration

Learn how media organizations have achieved success with Data Integration


Definitive Guide to Data Integration

Practical steps to developing your data integration strategy.