How to get the result as Map

adr · **Joined:** Tue Mar 21, 2006 4:19 am **Posts:** 15

hi i have the following hql code

Code:

Query q = session.createQuery("select new map(c.code,c.name) from Countries c");

What code should I write to get the result as map?

max · **Posted:** Sat Aug 05, 2006 1:04 pm

huh ? like any other way you would get results from a query.

either call .list or .iterate

adr · **Joined:** Tue Mar 21, 2006 4:19 am **Posts:** 15

Then what does: "new map( )" ?

bonnyr · **Posted:** Sat Aug 05, 2006 11:29 pm

adr wrote:

Then what does: "new map( )" ?

presuming the 'new map(...)' portion in the call is valid (you may have meant Map()),
the result of the call to query.list() is a list of objects, each one of them is
a Map instance so a cast is required to get to the right type.