http://www.theserverside.com Most recent forum messages en Jive Forums Silver 5.5.30 (www.jivesoftware.com) Wed, 19 Jun 2013 19:10:22 -0400 http://www.theserverside.com/discussions/thread.tss?thread_id=29319 travesti for everything you antalya travestileri track. We wish success Mon, 17 Aug 2009 14:26:03 -0400 Mon, 17 Aug 2009 14:26:03 -0400 Mon, 17 Aug 2009 14:26:03 -0400 Aug 17, 2009 iclal can 0 http://www.theserverside.com/discussions/thread.tss?thread_id=29319 Wed, 16 Jul 2008 11:10:51 -0400 Wed, 16 Jul 2008 11:10:51 -0400 Wed, 16 Jul 2008 11:10:51 -0400 Jul 16, 2008 botoks krem 0 http://www.theserverside.com/discussions/thread.tss?thread_id=29319 There are much more elegant, optimal, and practical ways of doing that than expecting the front end to do all the data filtering, sorting, etc. Database engines are very good at their core task of storing and retrieving...]]> Fri, 17 Dec 2004 11:59:26 -0500 Fri, 17 Dec 2004 11:59:26 -0500 Fri, 17 Dec 2004 11:59:26 -0500 Dec 17, 2004 James Watson 0 http://www.theserverside.com/discussions/thread.tss?thread_id=29319 I think the goal is to make your system such that the front-end doesn't know where the data is coming from. If you need to use special queries you can still do so without going directly to the DB from the front-end.
There are...]]> Fri, 10 Dec 2004 12:41:41 -0500 Fri, 10 Dec 2004 12:41:41 -0500 Fri, 10 Dec 2004 12:41:41 -0500 Dec 10, 2004 Nathan Cheng 1 http://www.theserverside.com/discussions/thread.tss?thread_id=29319 Then why did they even bother to add "WHERE" and "ORDER BY" to SQL and go through all the trouble of writing sophisticated database engines, when all we need to do is "get all the data from the backend and give it to...]]> Fri, 10 Dec 2004 10:19:46 -0500 Fri, 10 Dec 2004 10:19:46 -0500 Fri, 10 Dec 2004 10:19:46 -0500 Dec 10, 2004 James Watson 2 http://www.theserverside.com/discussions/thread.tss?thread_id=29319 Thu, 09 Dec 2004 13:19:57 -0500 Thu, 09 Dec 2004 13:19:57 -0500 Thu, 09 Dec 2004 13:19:57 -0500 Dec 9, 2004 Nathan Cheng 3 http://www.theserverside.com/discussions/thread.tss?thread_id=29319
The idea of distribution if to make any process transparent of clients, this solution does not comply with the distribution idea

The other question is, how do you apply the security to the modified query...]]> Fri, 05 Nov 2004 17:17:17 -0500 Fri, 05 Nov 2004 17:17:17 -0500 Fri, 05 Nov 2004 17:17:17 -0500 Nov 5, 2004 Sasan Sahraei 1 http://www.theserverside.com/discussions/thread.tss?thread_id=29319
I would like to point you toward Hibernate, which already implements much of what you would like to accomplish (it takes care of the SQL for you).

Your original post was based on 4...]]> Fri, 29 Oct 2004 10:45:25 -0400 Fri, 29 Oct 2004 10:45:25 -0400 Fri, 29 Oct 2004 10:45:25 -0400 Oct 29, 2004 Mark Waschkowski 4 http://www.theserverside.com/discussions/thread.tss?thread_id=29319 To avoid such problems, there can be a mapping between database field names and the names used in Java program. Also to hide field types pass parameter's value as an "Object" not a String or Long or... and it is the...]]> Fri, 29 Oct 2004 07:55:15 -0400 Fri, 29 Oct 2004 07:55:15 -0400 Fri, 29 Oct 2004 07:55:15 -0400 Oct 29, 2004 Reza Asadollahi 5 http://www.theserverside.com/discussions/thread.tss?thread_id=29319
About the next part of your writing I want to point out that it is not the sessionbean that implements the Query interface. SessionBean only makes an instance of Query and returns it.]]> Fri, 29 Oct 2004 07:40:26 -0400 Fri, 29 Oct 2004 07:40:26 -0400 Fri, 29 Oct 2004 07:40:26 -0400 Oct 29, 2004 Reza Asadollahi 0 http://www.theserverside.com/discussions/thread.tss?thread_id=29319
I would like to point out one thing and would like to know your thoughts:
-as soon as a query, in the middle tier or presentation uses STRINGS to add parameters or do ordering, you are tied in through said String from...]]> Thu, 28 Oct 2004 14:03:59 -0400 Thu, 28 Oct 2004 14:03:59 -0400 Thu, 28 Oct 2004 14:03:59 -0400 Oct 28, 2004 Mark Waschkowski 6 http://www.theserverside.com/discussions/thread.tss?thread_id=29319 Thu, 28 Oct 2004 13:58:01 -0400 Thu, 28 Oct 2004 13:58:01 -0400 Thu, 28 Oct 2004 13:58:01 -0400 Oct 28, 2004 bruce goldstein 1 http://www.theserverside.com/discussions/thread.tss?thread_id=29319 Thu, 28 Oct 2004 04:10:17 -0400 Thu, 28 Oct 2004 04:10:17 -0400 Thu, 28 Oct 2004 04:10:17 -0400 Oct 28, 2004 Reza Asadollahi 0 http://www.theserverside.com/discussions/thread.tss?thread_id=29319 Thu, 28 Oct 2004 03:59:50 -0400 Thu, 28 Oct 2004 03:59:50 -0400 Thu, 28 Oct 2004 03:59:50 -0400 Oct 28, 2004 Reza Asadollahi 9 http://www.theserverside.com/discussions/thread.tss?thread_id=29319
First off, where is the layering? Both the middle tier and the front end are aware of back end issues (note the actual column...]]> Wed, 27 Oct 2004 13:56:35 -0400 Wed, 27 Oct 2004 13:56:35 -0400 Wed, 27 Oct 2004 13:56:35 -0400 Oct 27, 2004 Mark Waschkowski 10