Well I found out today that there is a new FREE tool for creating DB
schemas graphically, and it works integrated with mysql ( thats a
pity, because I know lot of ppl do not use mysql) but any way I was
using for my study purposes SQLEditor, which can integrate with
different DB engines,
So what happens after I do
nested.save();
original.save();
Does nested go away? Does it get garbage collected?
What is the editing context of the objects manipulated after both
saves are done? Is it original?
On 05-Sep-2009, at 6:47 PM, Johann Werner wrote:
Hi Jerome,
Am 05.09.2009 um
Am 06.09.2009 um 10:29 schrieb Chan Yeow Heong, Jerome:
So what happens after I do
nested.save();
This commits all changes of nested to original.
original.save();
This commits all changes of original to the data storage (mostly this
will be the database).
Does nested go away? Does
Editing contexts within the same EOF stack get notified of changes and
merge those in.
This is unfortunately not always desirable behavior. A user could
successfully overwrite information that is more recent than what he
has seen displayed. I.e. if changes happened within the same EOF
Mike hello.
Ok so On firday I had already an understanding on how JSON works,
and how make it work in my app, following the AjaxExample, not Im
looking at the ERXRouteRequestHandler Doc and the ERRoute, but can't
figure out how to make it work.. I mean, if with ajaxJSOn I
registered the
I haven't used inheritance in years. My experience was that the hassles you
faced far outweighed the benefits of elegance of design.
I now have a project which begs for it. What say you? Do you use inheritance
or is my gut feeling correct in telling me to keep on staying away?
Thanks,
Jon
On Sep 6, 2009, at 7:18 PM, Jon Nolan wrote:
I now have a project which begs for it. What say you? Do you use
inheritance or is my gut feeling correct in telling me to keep on
staying away?
Which type? I use single table inheritance all the time and it works
perfectly. I have no
Travis Britt wrote:
On Sep 6, 2009, at 7:18 PM, Jon Nolan wrote:
I now have a project which begs for it. What say you? Do you use
inheritance or is my gut feeling correct in telling me to keep on
staying away?
Which type? I use single table inheritance all the time and it works
perfectly.
i also use single table all the time ... it's easy and predicable.
vertical is just asking for complications. you can make vertical work,
but it's just trickier.
On Sep 6, 2009, at 7:45 PM, Jon Nolan wrote:
Travis Britt wrote:
On Sep 6, 2009, at 7:18 PM, Jon Nolan wrote:
I now have a
if the AjaxJSON stuff works for you, I would just go ahead and use
it ... the ERXRoute stuff requires a completely different way of
thinking about your application (stateless services instead of
stateful components).
On Sep 6, 2009, at 4:42 PM, Gustavo Pizano wrote:
Mike hello.
Ok so On
On 07/09/2009, at 10:01 AM, Mike Schrag wrote:
i also use single table all the time ... it's easy and predicable.
vertical is just asking for complications. you can make vertical
work, but it's just trickier.
Yep - what he said. Lots of people use horizontal inheritance too.
(I do use
Thanks gents. I'm sold.
Lachlan Deck wrote:
On 07/09/2009, at 10:01 AM, Mike Schrag wrote:
i also use single table all the time ... it's easy and predicable.
vertical is just asking for complications. you can make vertical
work, but it's just trickier.
Yep - what he said. Lots of people
On Sep 6, 2009, at 7:45 PM, Jon Nolan wrote:
Travis Britt wrote:
On Sep 6, 2009, at 7:18 PM, Jon Nolan wrote:
I now have a project which begs for it. What say you? Do you use
inheritance or is my gut feeling correct in telling me to keep on
staying away?
Which type? I use single table
Hi Kieran
Besides, I guess also you need to have WCJRUtils.java and
WCReportsScriptlet.java. Some time back (~2007) I was able to download a
zip sample called WOCodeJasperSample. Just ran through the sample code test
and it worked. If interested, I could post it over.
HTH.
It was
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