JDBC - MSSQL in Visual Composer

Hi!

I have a problem when try to use Visual Composer to create an iView from a MSSQL Server DB:

When I select Data Service from a system, I can see all de tables, views and stored procedures from my DB, but after drag a table in to the iView pane, the fields for the table are all the times the fields for de first table or view or store procedure in the list from my DB.

I try to use other systems defined in the Portal and others data bases but the results are the same.

Some body knows if this is a bug or I need to make the connection in a different way?

I had use the BI Query wizard but with no results.

Thanks in advance.