Summary

getColumns() return top level fields

Environment

I am using jdbc driver 3.0.6.

How to Reproduce

In my java application, after create a java connection, 

Then call below code to get the columns.

ResultSet rsFields = dmd.getColumns("evalkit_test", null, "phoebe_test2", "%");
       __       

However only top level columns is returned.

We are using local mongo db.

And run the SQL schema builder already. (mongodb-schema-manager-v1.1.3.exe)

The genereated schema in __Sql_schema is hierarchical.

Additional Background