Question to Creator team on performance

Performance issue due to lifecycle.
There are 2 issues resulted from life cycle of jCreator:
1/ Let�s say I have a page displaying data in a data table from a database� table but the sql statement have some parameters and .
On the same page I would like to change criteria to redisplay the same page.
I have a button to validate my criteria change.
When I press the button the first thing done is page contructor called then button_action method called.
The issue is the sql statement is build in the page constructor so I missed the opportunity to change the parameters in my sql statement.
To resolve this issue I have to add in button _action method to rebuild my sql statement with new parameters and re-execute and call renderResponse(). So a performance hit here especially my sql statement in complex.
2/ The same scenario but my button is for displaying a second page.
The issue here is even I don�t need page 1 anymore but the page 1 constructor is still build and it may take a lot of time to do (complex task in constructor) and then page 2 is build. This takes enormous time and for nothing.
Unless there�s other alternatives I think it would be better that the button_action is called before page constructor because:
a/ In the case 1 I want to change the parameters then I will reassign value to parameters of sql statement and then constructor executed so I don�t need to do extra work to re-execute sql statement and call renderResponse() method.
b/ In case 2 I want to display page 2 so if button_action executes first then I can skip to call page 1 constructor and this gives a boost to performance. the same when I go back to page 1 from page 2: page 2 constructor called for nothing....
These 2 issues cause me a headache because I am working a big database on iSeries (AS/400) machine. To display a page takes time and if I want to display the last page (never finished).
Are there any alternatives ???

You asked for it, you got it...the Java Studio Creator team has provided significant design-time performance with this latest hot fix. Connect to the Update Center http://developers.sun.com/prodtech/javatools/jscreator/downloads/updates/index.html and get it today!
Note: This hot fix requires Sun Java Studio Creator 2 Update 1. If you need to upgrade from Java Studio Creator 2, see the Downloads page http://developers.sun.com/prodtech/javatools/jscreator/downloads/index.jsp.
Comments? A new forum thread has been started to consolidate discussion about the hotfix and issues related to IDE performance. Come on over to Get Improved Performance with Hot Fix 2 at http://swforum.sun.com/jive/thread.jspa?threadID=105441 and let us know what you think.

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1) Why the rowsets are created at sessionbean?
2) What are the benefits?
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Hi,
1) , 2) We create rowsets in sessionbean to avoid unnecessary database
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Hello.
I am planning on getting a windows OS. My main motives for this are because I would like to get some PC only games (I've been eyeing that Fallout 3 Game of the Year Edition that is soon to come out) and because there is a good chance that I will need some PC only programs for my college work. I just had a few questions before I did anything. Note: I am running 10.5.8 now but getting 10.6 soon.
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Message was edited by: Tomatoes&RadioWires

Hi,
check out the following link, excellent advice and performance tests on gaming.
cheers,
Dave
http://www.mactech.com/articles/mactech/Vol.25/25.04/VMBenchmarks/index.html

To Creator Team and All Creator Experts..??

Hi
Myself Prashant (SCJP)
Currently I am using studio creator as my development tool
It's Impressive but I got an Problem while retriving data in html format in my database and showing it as it is formatted using html tags used and stored in database along with data
if anybody of u can solve my problem and send me the proper instruction or information ..plz do tht
Thank You..

I think this is not Creator problem and you should ask your question in programming forum.
BTW if you store html data within database you should care about special characters like quotes etc. Anyway more information about your problem required. Provide more details in programming forum.

A few questions about managing partitions when performing a recovery

Hello everybody,
I purchased an L505-13Z about to weeks ago for personal use and light audio editing work. In these two weeks I took the time to explore and test this computer's performance and found it suitable for my needs, as it withstands even havier audio work then I will need, as tested. I am really happy with this laptop! Anyway, few optimizations I did for the audio software have wiped some needed features of the computer, so I needed to install the OS again.. Basically, I was always used to have the system install only wiping the system drive, leaving the "D:Data" partition intact. I notice this isn't the case with system recovery, as after recovery, both system and data partitions were wiped. of course everything is backed up on an external drive, but every time I perform a recovery I will need to copy everything back from the backup drive? I missed the point of this - it's exactly like having all my data saved on the system partition.. What's the need for the data partition then?
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My second question is if it's possible to change the size of the partitions somehow? I think that it's a bit useless to have 230G of free space for the system partition. For my needs, 100G is enough, and I could use the remaining 130G for the Data partition, I don't know why the drive is just split in half by default... (I am aware that a partition size change must wipe ALL data on the drive).
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If you use HDD recovery procedure - http://aps2.toshiba-tro.de/kb0/HTD9102IR0000R01.htm - the structure and data on second partition will not be deleted.
So, if you want to install OS using HDD recovery option you can move all important data from partition C to partition D.
The whole HDD will be deleted if you use recovery DVDs for OS installation.
You should not change partitions structure because it can have negative influence on further HDD recovery procedure. It can happen that recovering data will not be found anymore.
Please note: second partition D is not some kind of recovery or system partition. It is normal and usual HDD partition. There is just saved Toshiba recovery image in folder called HDDRecovery.
Best thing you can do, I done it too, is to enter properties for this folder and define it as invisible.
You will not be irritated with this folder. It is there but you cannot see it and there is no way you can delete it somehow. Use this partition as usual. Create own folders, copy data there, simply do your usual work.
More questions?

MSS - Team - Maintain Performance Document

Hello
In Manager self service -> Team -> Maintain performcance document ,in Show option drop down can we change the hirerarchy of the options getting displayed.
for example we are having two templates X & Y and by default we are getting X can we change that to Y.Please suggest how to do this.
Regards
Vishnu Priya
Edited by: priyav on Aug 25, 2010 10:39 AM

yes you can change the ordering of the templates
ie
You have made all necessary settings in Customizing for the Performance Management (Objective Setting and Appraisals) application component.
http://help.sap.com/erp2005_ehp_04/helpdata/EN/2e/5a5d45d9f24fbdb06be2ff53651c3e/frameset.htm

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4) What antivirus software are you using, has the system been scanned recently and have you tried to reproduce the issue with the antivirus disabled?
5) How full is your HD. Even with SSD's things slow down quite a bit as the drive reaches it's capacity.. 64GB is a little on the tight side for Windows7.
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Close

Question to JHS team: what about regenerating like in Designer

Hi JHS Team!
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null

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http://dellwindowsreinstallationguide.com/a-clean-install-of-windows/a-clean-install-of-windows-8-1/solid-state-drive-and-hard-drive-configuration/
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http://dellwindowsreinstallationguide.com/a-clean-install-of-windows/a-clean-install-of-windows-8-1/

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