Improve company productivity with a Business Account.Sign Up

x
?
Solved

Retrieving data generated in a HQL query

Posted on 2006-10-23
1
Medium Priority
?
261 Views
Last Modified: 2006-11-18
How do I retrieve the results of a Query, in Hibernate, that returns multiple object types in the resultset. I am trying to run the following query:

   Select
        l.trackingNumber.retrieveLocalSource(),
        l.queue.getGroup().retrieveRootParentGroup(),
        l.Leads
   From
        ROSLeadImports l
   Where l.leadDT between ? and ?

With the first column being of type Source, the second of type Groups, and the last is an Integer. I have been able to retrieve data when I would run something like "From ROSLeadImports l Where l.leadDT between ? and ?" by running the iterate() function on the Query and casting the resulting objects to type ROSLeadImports; but what if I have a objects with various types?
0
Comment
Question by:rufassa
1 Comment
 
LVL 8

Accepted Solution

by:
reach2piyush earned 1000 total points
ID: 17793016

List qryList = query.list();

for (Iterator iter = qryList.iterator(); iter.hasNext();)
{
            Object[] objArray = (Object[]) iter.next();

            Source src = (Source) objArray[0];
            Groups groups = (Groups) objArray[1];
            Integer leads = (Integer) objArray[2];
}
0

Featured Post

Free Tool: Path Explorer

An intuitive utility to help find the CSS path to UI elements on a webpage. These paths are used frequently in a variety of front-end development and QA automation tasks.

One of a set of tools we're offering as a way of saying thank you for being a part of the community.

Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

Join & Write a Comment

Java contains several comparison operators (e.g., <, <=, >, >=, ==, !=) that allow you to compare primitive values. However, these operators cannot be used to compare the contents of objects. Interface Comparable is used to allow objects of a cl…
Java functions are among the best things for programmers to work with as Java sites can be very easy to read and prepare. Java especially simplifies many processes in the coding industry as it helps integrate many forms of technology and different d…
Viewers learn about the “for” loop and how it works in Java. By comparing it to the while loop learned before, viewers can make the transition easily. You will learn about the formatting of the for loop as we write a program that prints even numbers…
This theoretical tutorial explains exceptions, reasons for exceptions, different categories of exception and exception hierarchy.

606 members asked questions and received personalized solutions in the past 7 days.

Join the community of 500,000 technology professionals and ask your questions.

Join & Ask a Question