Need suggestion on modeling

Hi i am developing a small software for a very small organisation. I have finished and finalised the database schema design so now into java coding. before i code i want to have proper design. I am very much interested in designing. My basic requirement for this application is atleast i should be able to determine all the classes and its methods and the relations between them in advance that mean prior to coding. So what i think is class diagrams are the best solution for this. This is what i think. Please suggest me whether what i am thinking is right or wrong, if wrong what to start with for a very good and well planned design for my software. the software is very small so pls dont give me a complex solution. I can also develop this without any design but my goal is different. My aim is to learn application designing. for that i have started with a small software. So kidly suggest me on this.
Thanks in advance for each and every valuable suggestion.

Yes i do agree with you. It is UML.UML is huge. but for such a small software i dont need sequence diagrams and all. even class diagrams are part of UML so what i want to ask is for such a small software and for well planing, is class diagram just enough? if not where to start with. what UML diagrams will be good enough for the requirement that i have explained in my first post. Need little bit of explanation also as i am a beginer.

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Need suggestion in modelling

Hi Experts,
I have following details in my InfoCube:
Start Time
Start Date
End Time
End Date
Above are the details of some product.Now my requirement is, in the BEx Report my customer wanted to see the Column say "Time Consumed" which will be calculated from the fields mentioned above.
Please suggest me to how to handle this scenario.
Thanks in advance.
Regards,
Lalit

Hi lalit,
-create new formula
-create new variable
-assign processing type as Customer Exit
Now do the following steps:
-Use Enhancement: RSR00001
-The component for the enhancement is the function module EXIT_SAPLRRS0_001.
-Create variable with corresponding type for User Exit
-Call up transaction CMOD in the Admin. Workbench
-Create a Project
-Select Enhancement Components
-Select Enhancement RSR00001
-Double-click on Exit EXIT_SAPLRRS0_001
-Double-click on include ZXRSRU01 within the Exit
-Add or change coding
-Don't forget to activate the Project
-Use the variable in a query
Check the function module
SCOV_TIME_DIFF for calculating the difference.
Hope this helps.
Regards,
Ashish goel

Need Suggestion: buy ThinkPad Edge E540 or wait for Edge E550?

Hello Everyone,
I need suggestion what to do: buy ThinkPad Edge E54020C6003AGE (i7 4702MQ & GF 740M 2GB) or wait for Edge E550?
http://www.notebookcheck.net/Review-Lenovo-ThinkPad-Edge-E540-20C6003AGE-Notebook.114194.0.html in Germany is price about 830 Euros
I use ThinkPads in last 10 years for study and gaming (R60, SL510, Edge 520) and wish sell my Edge E520 replace it with new one due stuck with old Radeon 6630M drivers (I cannot use a new AMD drivers when I try I getting mostly BOSD errors and latest Official Lenovo driver is from 2012) second reason is that E520 fan cannot be accessed & cleaned on easy way.
In which month Lenovo mostly release new Edges, What is your option are Broadwell CPU + GeForce 840/940M in Edges worth to wait?
In future I try to avoid AMD GPU due poor drivers support.
I know that there is much better notebooks for gaming but I like ThinkPads

To support it the model you're buying should be equiped with the :
Intel® Dual Band Wireless-N 7260
Intel® Dual Band Wireless-AC 7260
Wireless network adapters and core i5/i7 cpu's . But careful, not all E540s come with the intel wireless card
Just check this and you're good to go.

I need suggestions for an online trading application

Hi,
I am going to develop an online trading application. I have decided to use JAVA EE 5 and I have read "The Java(tm) EE 5 Tutorial". Because I am a (C++) programmer and new to Java, I need suggestions to start development.
Here is summary of the system in my mind. There will be
a database to store user's information and operations,
a web client for creating and managing user accounts,
a desktop application and web client for users for online trading and
an application client for brokers for risk management.
Here is a sample scenario for flow,
- User wants to create an account
- Company creates an account for user
- user gets the prices and trades via application client (web or desktop)
- system informs dealers and broker via their client platform
- broker perform necessary operations.
Java EE 5 Application model fits the system I am trying to develop but I feel I still need some guidance and there are a few things I couldn't figured out yet. For these reasons I want to develop a prove of concept system and this is the system in my mind.
- A simple database
user (user_id, user_login, user_password, user_name)
stock (stok_id, stok_name)
operation (op_id, user_id, stok_id, op_type, op_amount, op_value)
- A price server
will generate random prices and push new values to registered clients
- A web client to create new users (for admin)
- A web client to display operations of users (for user)
- A desktop application and web client for operation entries (for users)
displays prices coming from price servers, sends users trade requests
- A desktop application client for informing admin about trades (for admin)
when a user buys or sells something, this client notified (user buy/sell something)
What do you offer for this sample system?
Which is the best IDE?
Which Application Server should I use (scalability and speed is critical)?
Which Java EE APIs should I use?
JSP or JSF?
Will I need hibernate?
And so on.. I need some points to start and go.
Thanks for any help.
Ahmet

It wouldn't be an arbitrary track. However, maybe you could make an arbitrary track by dividing the track into segments. Each segment is either a straight line or an arc. These are easy to model the cars' behavior on, because you'll have a straightforward way to determine the direction the car should be facing, and the range to the left and right where the car can stray and still be on the track.

Need Suggestion for Archival of a Table Data

Hi guys,
I want to archive one of my large table. the structure of table is as below.
Daily there will be around 40000 rows inserted into the table.
Need suggestion for the same. will the partitioning help and on what basis?
CREATE TABLE IM_JMS_MESSAGES_CLOB_IN
LOAN_NUMBER VARCHAR2(10 BYTE),
LOAN_XML CLOB,
LOAN_UPDATE_DT TIMESTAMP(6),
JMS_TIMESTAMP TIMESTAMP(6),
INSERT_DT TIMESTAMP(6)
TABLESPACE DATA
PCTUSED 0
PCTFREE 10
INITRANS 1
MAXTRANS 255
STORAGE (
INITIAL 1M
NEXT 1M
MINEXTENTS 1
MAXEXTENTS 2147483645
PCTINCREASE 0
BUFFER_POOL DEFAULT
LOGGING
LOB (LOAN_XML) STORE AS
( TABLESPACE DATA
ENABLE STORAGE IN ROW
CHUNK 8192
PCTVERSION 10
NOCACHE
STORAGE (
INITIAL 1M
NEXT 1M
MINEXTENTS 1
MAXEXTENTS 2147483645
PCTINCREASE 0
BUFFER_POOL DEFAULT
NOCACHE
NOPARALLEL;
do the needful.
regards,
Sandeep

There will not be any updates /deletes on the table.
I have created a partitioned table with same struture and i am inserting the records from my original table to this partitioned table where i will maintain data for 6 months.
After loading the data from original table to archived table i will truncating the original table.
If my original table is partitioned then what about the restoring of the data??? how will restore the data of last month???

I want to set up the Time Machine and I would love to use the Time Capsule but since I already have a wireless router I need suggestions on what other external disks Apple could recommend to use with the Time Machine and how to configure that disk

I want to set up the Time Machine and I would love to use the Time
Capsule but since I already have a wireless router I need suggestions on
what other
external disks Apple could recommend to use with the Time Machine and
how to configure that disk.
A complication that I need to resolve is the fact that I am using Vmware
Fusion to be able to use Windows on my Mac. Now it seems that Time
Machine is not backing up my files
on that virtual Windows without additional configuration and my question
is whether you can advise me here or whether this is only a matter for
the Fusion virtual machine.

If you want to use Time Capsule you can.. you simply bridge it and plug it into the existing router.. wireless can be either turned off or used to reinforce the existing wireless.. eg use 5ghz in the TC which is much faster than your 2.4ghz.
You can also use a NAS.. many brands available but the top brands are synology, qnap and netgear readynas series. These will all do Time Machine backups although how well always depends on Apple sticking to a standard. There are cheaper ones.. I bought a single disk zyxel which was rebadged and sold through my local supermarket. It actually works very well for TM at least on Snow Leopard. Major changes were made in Lion and again ML so do not instantly think it will work on later versions. I haven't tried it yet with those versions.
Any external drive can be plugged into the mac. Use the one with the fastest connection or cheapest price according to your budget. USB2 drives are cheap and plentiful. But no where near as fast as USB3 or FW800. So just pick whichever suits the ports on your Mac. Interesting Apple finally moved to USB3 on their latest computers.
TM should exclude the VM partition file.. it is useless backing it up from Mac OS side.. and will slow TM as it needs to backup that partition everyday for no purpose.. TM cannot see the files inside it to backup just the changes.
You need to backup windows from windows. Use MSbackup to external drive.. if you have pro or ultimate versions you can backup to network drive. But MSbackup is a dog.. at least until the latest version it cannot restore the partition without first loading windows. There are about a zillion backup software versions for windows.. look up reviews and buy one which works for you. I use a free one Macrium Reflect which does full disk backups and is easy to restore.. to do incremental backups though you have to pay for it.

Need suggestion on how to do 3D spinning title animation

Hello all experts,
I need suggestion on how to do 3D rotating title animation. Let me explain what i wanted to do.
The end product is the word WELCOME.
But I want to animate it in such a way that the alphabelt W first appear as nothing from inside the screen to appear in the screen (that means zoom from small to big, is it called zoom out ?). In the process of zooming out, I want the W to have a thickness & it spins very fast along the horizontal X-axis and stops at the screen with the alphbelt W.
Then the whole process repeat with E, and I have WE. It then repeats with L and I have WEL. This whole thing repeats until it forms the word WELCOME.
Any suggestions ? Is there an inbuilt preset for this ?
If not, if I do from scratch, do I need a separate track for each alphabelt ?
Thank you very much.
Cheers.

Nick Holmes wrote:
You would have to build this one from scratch, but it's pretty easy.
Work on the whole word first to get the basic movement, then play with the Timing settings in the Inspector. To have the letters do this one after the other use the Sequence setting. Typically you would set it to the number of letters in your word plus 1 -so your welcome should have a Sequence value of 8. You can of course set it to whatever you think looks best.
Give it a go and let us know how you get on. Don't forget to save your new effect!
Thanks Holmes but where do I find the Sequence settings ?
Thanks

Need suggestion in getting data using JDBC

Hi all need suggestion,
     i had a VO corresponding to database table.
     when i am try to get the records from that table,
     how can i initialize the particular column value to the
     corresponding VO setter method.
     please do the needful.

Hello inform2csr,
Your question is not so clear.
Can you be more precise?
What is VO?

Need suggestion for designing a BEx report

Hi,
I need suggestions for designing a BEx report.
Iu2019ve a DSO with below structure:
1. Functional Location u2013 Key
2. Maintenance Plan u2013 Key
3. Maintenance Item u2013 Key
4. Call # - Key
5. Cycle u2013 Data Field
6. Planned Date u2013 Data Field
7. Completion Date u2013 Data Field
This DSO contains data like:
Functional -
Plan --- Item -
Call# --- Cycle -
Planned Dt -
Completion Dt
Location
11177 -
     134 -
     20 -
     1 -
T1 -
     02-Jan-2011 -
     10-Jan-2011
11177 -
     134 -
     20 -
     2 -
T2 -
     15-Feb-2011 -
11177 -
     134 -
     20 -
     3 -
T1 -
     15-Mar-2011 -
11177 -
     134 -
     20 -
     4 -
M1 -
     30-Mar-2011 -
25000 -
     170 -
     145 -
     1 -
T1 -
     19-Jan-2011 -
     19-Jan-2011
25000 -
     134 -
     145 -
     2 -
T2 -
     20-Feb-2011 -
     25-Feb-2011
25000 -
     134 -
     145 -
     3 -
T1 -
     14-Mar-2011 -
Now Iu2019ve to create a report which will be executed at the end of every month and should display the list of Functional Locations whose Cycles were planned in that particular month, along with the last completed Cycle/Date.
Thus based upon above data, if I execute report at the end of (say) March then report must display:
Functional ---     Curr. Cycle --- Planned Date --- Prev. completed Cycle --- Prev Completed Date
Location
11177 -
     T1 -
     15-Mar-2011 -
---     T1 -
--     10-Jan-2011
11177 -
     M1 -
     30-Mar-2011 -
---     T1 -
--     10-Jan-2011
25000 -
     T1 -
     14-Mar-2011 -
---     T2 -
--     25-Feb-2011
Any idea how can I display Previous Completed Cycle and Completion Date (i.e. the last two columns)?
Regards,
Vikrant.

hi vikrant,
You can a Cube at the reporting layer which gets data from DSO and which has these 2 extra characteristics completion date and previous cycle along with other chars and keyfigures from DSO.
You can populate these based on your logic in the field routine.
Hope it helps.
Regards
Dev

Need Suggestion about Solman support & testing E CATT feature

Hi Solman Experts .
I need your Strong suggestion. Actually i am working in ABAP module , I recently joined as a fresher in small company, I got opportunity to go Saudi for "Solman support & testing ,E CATT" in big MNC . Now i need suggestion , If i go and work there in these areas , If i return to India will i get Good Job and Salary here .
Please suggest me. please it my career issue.

hi Gafoor,
I too had this kind of oppurtunity and now i am in abhudabi in crm and solman testing. No problem in this , So you can go to saudi as your wish and the future and scope for the solman is very good. So it s reasonable to go saudi .
Regards,
Prabhushankar

Need suggestion-abap+bi

Dear gurus,
I need suggestion before learning new module. I did ABAP and having good experience. Now I want to update my skill please suggest me wat I should learn. I want to upgrade my skill only in technical side. Few of them suggested me BI but dont know how good it will be in US market.
Any help will be appreciated.
Regards
Dave

Hi Aasim,
Even the carrer growth in ABAP is very Good.
IN BW project, there is requirement of ABAPer. So if you are BW+ABAP, you will be getting paid more. Your value would be more.
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The DW experience is not needed very much.but yes, its better to have knowledge in DW.
I'll suggest you to work for 6 months in ABAP and then take a training in BW. Because its more BW than ABAP in BW.
Hope you would have got some idea.
Please revert for any other questions.
Thanks..
Shambhu

Need suggestion

hi....i need suggestion on my problem.i've been given a complete atand-alone java application.my assignment is to make the system,a web-based system so that when we want to make a demo we did not need to bring an installer.just show to from the browser.i thought of using java web start.it's just my opinion.so,i want to hear others opinion......
Tq

Java Web Start is the solution I would choose. You must bear in mind that a browser is not enough to run Java Web Start - the client PC must have the correct version of the run-time environment (JRE) installed as a minimum - which, I think, is somewhere about a 10-15 megabyte installation.
The run-time environment for end-users is best/readily installed from the http://www.java.com site. Click the "get it now" button and away you go!
Alternatively, I think some PCs actually recognise when you've clicked on a JNLP link and automatically check your to see if you have a version of the JRE and download it if necessary - but I'm not 100% sure if this can be relied upon across all platforms/browsers...
I think you can also program your JNLP file as to where to look for the JRE installer (ie: maybe on your LAN instead of www.java.com), but I haven't researched that one yet.

Need suggestion on Multi currency and Unicode character set use in ABAP

Hi All,
Need suggestion. In one of the requirement I saw 'multi-currency and Unicode character set experience in FICO'.
Can you please elaborate me how ABAPers are invlolved in multi currency as I think this is FICO fuctional area.
And also what is Unicode character set exp.? Please give me some document of you have any.
Thanks
Sreedevi
Moderator message - This isn't the place to prepare for interviews - thread locked
Edited by: Rob Burbank on Sep 17, 2009 4:45 PM

Use the default parser.
By default, WebLogic Server is configured to use the default parser and transformer to parse and transform XML documents. The default parser and transformer are those included in the JDK 5.0.
The built-in WebLogic Server DOM factory implementation class is com.sun.org.apache.xerces.internal.jaxp.DocumentBuilderFactoryImpl.
The DocumentBuilderFactory.newInstance method returns the built-in parser.
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();

Need suggestion whether to use ATM or MPLS in DSL implementation

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I believe ATM is soon getting obsolete...

Need suggestion for new laptop

Hi, everyone I'm needing suggestions. I had a touchsmart tx2z however after nearly 4 years it has bit the dust couldn't be saved after its last crash computer would turn on but screen would stay black and ome of the keys like the caps lock would flash. Computer guys say my motherboard has gone bad. I'm looking for another computer now but would like one that is similar to the hp touchsmart but does not cost a lot of money.

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Please send KUDOs
Frank
{------------ Please click the "White Kudos" Thumbs Up to say THANKS for helping.
Please click the "Accept As Solution" on my post, if my assistance has solved your issue. ------------V
This is a user supported forum. I am a volunteer and I don't work for HP.
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Need suggestion on modeling

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