How to understand func spec
Can u tell me the better way of understanding and analyzing the functional specification
Hi,
Try to understand the main functionality of the spec. I mean first check out the input and output fields and the logic to be implemented. If you are not clear with the logic approach the Functional Consultants till you get clear with that.
Thanks,
Geeta
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Func spec provided how to proceed
I am having a Func spec with Field names and tables but how do i know first from which table i have to get the data and filter the data and get it in report format. Do i have to approach functional consultant
hi Lakshmi,
The Functional Specs will have high level description of the Requirement , Functional assumptions on the development , Possible solutions and best solution to achieve the development,
In Technical Specs, we should explain Detailed Technical info of how the object is going to be developed,
For Example if it for a new Custom Cube Development,
It will have the following things,
Technical details on :
In R3 : Datasource Used, Source Table and Field Information from where the data will be extracted,
Type of Data source and related Details,
In BW:
Mapping Document ,
Details on any start routine transfer routine , upfdate routine handled,
Data model of the cube,
Expected Data volume ,
Frequency of Load,
Corrective measures if any
Unit Test and Integration test cases,
Hope this helps, If require send me your FS i can guide you further
sathy -
Hi SApers,
can u let me know about SCR in functional specs.
wat does it mean and wen i am doing func specs ,wat r the importance to see and check .
Thnx in adv.
Regards
shiva<b></b><b></b>Hi,
It will contain the details as below:
1.Person Who Changed it
2. Date on Which it was changed
3. Version
4. Description of why there is a change etc.
For example you designed a specificatio on 1st of Jan 2007. Due to the change in requirement or enhancement to the original functionality you have changed it on 15th of Jan 2007.
Then Change Document Repository will have the following:
Person ABC 01.01.2007 Version 1.0
Person ABA(or other person) 15.01.2007 Version 1.1 Due to change in requirement/enhance the previous logic etc.
Let me know if you need further info. I shall send you the sample copy.
Information regarding Functional Specification:
Functional specification: The Functional Specification is a comprehensive document created after the Software Requirements Document. It provides more details on selected items originally described in the Software Requirements Template. Elsewhre organizations combine these two documents into a single document.
Functional specs is like a templeate document, hence it will be same whether it is AR or AP or CCA. Basically functional specs is a document which explains the requirements with technical details, so that technical consultant or any other person can read and understand what is the background of the report or an extension done in SAP.
The Functional Specification describes the features of the desired functinality. It describes the product's features as seen by the stake holders,and contains the technical information and the data needed for the design and developement.
The functional specs should have the following details:
Background: Information why this report is required and Business process involved in that.
Selection Parameters: This should what fields should be selection fields, which are optional and which are mandatory etc.
Layout of the report: What information is required in the output of the report. This should also indicate the technical names - Table and field names from where the data needs to be fetched.
Detailed Description: This should explain the logic of the report - what calculations needs to be done etc.
The Functional Specification defines what the functionality will be of a particulat area that is to be precise a transaction in SAP terminology.
It also contains the data regarding change history, if any.
Functional Spec is mainly prepared for the purpose of developing the new reports (this happens only when SAP standard report not achieve the client purpose) using the ABAP Program. for ABAPers you need to give the details of the Tables , Fields and the logic how to pick the value and get the report.
Visit the following links:
http://www.sap-img.com/general/what-are-functional-specification-in-sap.htm
http://www.epri.com/eprisoftware/processguide/funcspec.html
Functional Specs
Functional Specs
Reg:Functional Specs
Education cess
Education cess
Hope this will help.
Regards,
Naveen. -
HOW TO PREPARE TECH SPEC FOR OOPS PROGRAM
Hi..
This is Sri .I Created a Report program in oops. can any one help how to prepare tech spec for this oops report,,can i need to mention Classes ,Methods, ref-classes,screens in preparation of Spec..
Thanks in advance..I surly reward with points if my prob is solved,,,,,,
SRIHi Sri,
Tech Spec is nothing but a document containing some technical information about
the object you have developed/coded. Normally this should be prepared before you code and not the other way round.
You should mention relevant classes created / used. If you have created / added some class components like attributes/methods/events/interfaces mention that too.
You can also mention functionality to be coded in methods of the class. Please understand it is not a replica of your program but some useful technical info that the coder will use to code and later people will use for maintainance purpose.
It is better if you have some defined template for the tech spec, else just put the info in a structured and readable manner.
Regards
Indrajit. -
plz send me func spec deisgn document .
its urgent
mail id
[email protected]
i will assign points immediately
Edited by: kamaraju saigowri on Jan 26, 2008 8:08 AMhi Lakshmi,
The Functional Specs will have high level description of the Requirement , Functional assumptions on the development , Possible solutions and best solution to achieve the development,
In Technical Specs, we should explain Detailed Technical info of how the object is going to be developed,
For Example if it for a new Custom Cube Development,
It will have the following things,
Technical details on :
In R3 : Datasource Used, Source Table and Field Information from where the data will be extracted,
Type of Data source and related Details,
In BW:
Mapping Document ,
Details on any start routine transfer routine , upfdate routine handled,
Data model of the cube,
Expected Data volume ,
Frequency of Load,
Corrective measures if any
Unit Test and Integration test cases,
Hope this helps, If require send me your FS i can guide you further
sathy -
Hi
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first of all, you need to understand things that this report is about -- like wait events, DB time, CPU time, etc. If you are familiar with these things, the rest is easy.
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http://download-uk.oracle.com/docs/cd/B10501_01/server.920/a96533/statspac.htm
http://jonathanlewis.wordpress.com/2008/02/18/analysing-statspack/
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2, Join logical dim table A to fact table B inside the LTS of fact B by mapping the LTS B to dim A using outer join. then join fact B to C:
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I ran the same report using these 2 different designs, and the data comes out very different. The report of the first query is much smaller than the report of the second query...
Can anyone help me understand how OBIEE understands outer joins? The second query is so far giving the right result, however, I can't get rid of the outer join in the query even if not selecting columns from Dim A, which is impacting the performance of other reports without Dim A.
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Hello performance experts.
I have question about how to understand the STAD relevant for RFC.
I want to know how to calculate the response time of action of "Push save buttion"
which call function module by RFC.
In our system, the screen is created using web dynpro and after push the button,
function module for application will be called.
When I push Save button, 2 STAD line is created.
One is for function code " SAVE" and the other is for "RFC".
Line for "SAVE" include RFC as client, and RFC line has RFC info as server (also client)
I wonder how I should calculate the response time of action"Save" button in following case.
Should I add the 2 response time?
1) 5,867 ms + 5,797 m is collect?
2) 5,867 ms include RFC time, so no need to sum the value and 5,867 ms is collect??
3) 590 ms + 5,797 ms is collect?
4) Or other calculation is correct ?
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CPU time 578 ms
RFC+CPIC time 5,280 ms
Total time in workprocs 594 ms
Response time 5,867 ms
Processing time 590 ms
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Wait 5,273 ms
Roll (in+wait) time 5,274 ms
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Destinations 1
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Calls 2
Time Calling 5,280 ms
Remote execution 10,527 ms
Idle 11,110 ms
Data Sent 135,836 Bytes
Received 620 Bytes
2) STAD for RFC
CPU time 1,406 ms
RFC+CPIC time 9 ms
Total time in workprocs 5,080 ms
Response time 5,797 ms
Processing time 2,132 ms
Load time 50 ms
Roll (in+wait) time 718 ms
Database request time 2,882 ms
Enqueue time 16 ms
Roll time
Wait 717 ms
as Client
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Users 1
Calls 4
Time Calling 9 ms
Remote execution 1 ms
Idle 0 ms
Data Sent 686 Bytes
Received 1,360 Bytes
as Server
Number Connections 1
Destinations 1
Users 1
Calls 2
Time Calling 5,272 ms
Remote execution 5,269 ms
Idle 11,118 ms
Data Sent 620 Bytes
Received 135,760 Bytes
Thanks for your cooperation in advance.
KeiichiroHi Keiichiro,
I wonder how I should calculate the response time of action"Save" button in following case.
Should I add the 2 response time?
1) 5,867 ms + 5,797 m is collect?
2) 5,867 ms include RFC time, so no need to sum the value and 5,867 ms is collect??
3) 590 ms + 5,797 ms is collect?
4) Or other calculation is correct ?
It depends of what you mean with response time of action "Save" button.
If you mean ALL time, the value is 5.867 because the local time from save was 594ms, the "external" RFC time was 5280ms.
If you want separete analysis, the 594ms is your option since the 5280ms is in other part...
Also, analysing the other part there's another other part which represents a good part of processing time:
Database request time 2,882 ms
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version:12.1.1
IS on hand in user guide from table MTL_ONHAND_QUANTITIES?
How to understand on hand in user guide and table MTL_ONHAND_QUANTITIES?
http://etrm.oracle.com/pls/et1211d9/etrm_fndnav.show_object?n_appid=401&n_tabid=52063&c_type=TABLE
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hi,everyone
there's a test program:
import java.util.*;
public class testList
void test()
LinkedList ll= new LinkedList();
ll.add("3");
ll.add("1");
ll.add("2");
ll.add("5");
ListIterator li = ll.listIterator();
while (li.hasNext())
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testList tl = new testList();
tl.test();
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thanx a lot!As we know, order is the most important feature of a
List. Yes, and it preserves the order you have used to put elements in the List. :)
But this program's result is " 3 1 2 5 " which is not
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How we understand the phrase 'order' ?
And , is there any method in Collection which can
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Approach for generating a report while having Func Specs of the Report
Hi Experts,
Please tell me what should be the approach for generating a report when having Func Specs of the Report.
Thnx
SidHi,
1st you need to know the business need and related data.
1st know that according to the business need is there any standard SAP report is there or not.
try to know the Data base table and related fields required according to the need.
know the relations of the data base tables to map the data.
Accordingly prepare Technical spec's or go a head for coding.
Thanks.
If this helps you reward with points. -
Need some func specs for practice...
Hi guys,
If its possible, I would like to get some func specs/requirements so I can practice. Anyway, here is my e-mail: [email protected]
Again, thank you guys and have a nice day!check these links
http://www.sapgenie.com/abap/ireports.htm
http://www.sapgenie.com/abap/reports.htm
http://www.guidancetech.com/people/holland/sap/abap/
http://cbbrowne.com/info/abap4.html
http://www.sap-img.com/abap/tree-type-report-in-abap.htm
http://www.sapgenie.com/abap/example_code.htm
http://www.sap-basis-abap.com/sapabap.htm
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