Re: [Hibernate] Performance of "nested relations"

2003-02-19 Thread Gavin . King
To: hibernate list <[EMAIL PROTECTED]> Sent by:cc: [EMAIL PROTECTED] Subject: Re: [Hibernate] Performance

Re: [Hibernate] Performance of "nested relations"

2003-02-19 Thread Philipp Meier
On Wed, Feb 19, 2003 at 10:01:26AM +1100, [EMAIL PROTECTED] wrote: > > Currently there is no way to grab contained collections in a single select > (and I have extreme doubts that it would be a performance increase unless > access to the database is over a slow network). A much better approach in

Re: [Hibernate] Performance of "nested relations"

2003-02-19 Thread Gavin . King
IL PROTECTED] Subject: [Hibernate] Performance of "nested relations"

[Hibernate] Performance of "nested relations"

2003-02-18 Thread Philipp Meier
Hello, i have the following situation: Group -- 1:n --> Recipient, Recipient has a property of type java.util.Map Everything works fine, but loading the list of recipients is terribly slow because hibernate executes an sql query for each recipient to load the recipients's map. The logfiles look