Hi Experts What all can i expect from debugging a code

can any one provide a depth material about debugging because i am facing problem when debugging complex inter face programs

Search a bit in SCN/Google

Similar Messages

What compensation can we expect from Apple?!?!?!!?

completely outrageous that original iphone users are getting screwed. The new users who can't get connected still have their old phones. I've lost my phone for the whole ** day!

I know how you feel this is my post check out what bad day I have had from apple and O2
http://discussions.apple.com/thread.jspa?threadID=1595868&tstart=0
You know what for the people who brought the iphone at Christmas 07 and had to pay allot of money for it they should give us free stuff e.g. iTunes vouchers or free apps for a day.

What sort of functionality can I expect from Time Capsule in a Windows 7 environment?

I'm looking to use time capsule as a backup for all of our families photos and such. What kind of functionality can I expect from Windows 7 and Time Capsule.

You can use it as a network drive. You can also use it for automatic back-up purposes.

What files can be excluded from user-managed backup in noarchivelog mode?

what files can be excluded from user-managed backup in noarchivelog mode?
control files,
sqlnet.ora file,
tnsnames.ora,
datafiles associated with read-only tablespaces,
datafiles associated with read/write tablespaces,
of these, what can be excluded and what have to be included?
Thanks.

... and don't forget pfile or spfile... it can help too.
Re: What are generally backed up during the backup?
Nicolas.

How many cycles can i expect from by macbook 2006

how many cycles can i expect from by macbook 2006?

One complete discharge and recharge of the battery. http://support.apple.com/kb/HT1519

My iPad Air is locked (my brother change the code, so I don't know it) and is not connected to the internet, in more Find my iPhone is activate, so what i can do to find the pass code?

My iPad Air is locked (my brother change the code, so I don't know it) and is not connected to the internet, in more Find my iPhone is activate, so what i can do to find the pass code? Help me please!

In iTunes, select iTunes Store under STORE, scroll to the bottom and change the flag (bottom right) to the country where you are.

Picking problem.Can anyone help me debug my code?

Can someone help me debug my code?
I try to pick a ColorCube,
but when I pick a ColorCube in my scene,
I get the following error message:
Exception occurred during Behavior execution:
javax.media.j3d.CapabilityNotSetException: GeometryArray: no capability to get v
ertex count
at javax.media.j3d.GeometryArray.getVertexCount(GeometryArray.java:581)
at com.sun.j3d.utils.picking.PickResult.intersect(PickResult.java:654)
at com.sun.j3d.utils.picking.PickResult.generateIntersections(PickResult
.java:635)
at com.sun.j3d.utils.picking.PickResult.numIntersections(PickResult.java
:422)
at com.sun.j3d.utils.picking.PickTool.pickGeomAllSortedIntersect(PickToo
l.java:854)
at com.sun.j3d.utils.picking.PickTool.pickGeomClosestIntersect(PickTool.
java:915)
at com.sun.j3d.utils.picking.PickTool.pickClosest(PickTool.java:566)
at SimpleBehaviorApp$SimpleBehavior.processStimulus(SimpleBehaviorApp.ja
va:119)
at javax.media.j3d.BehaviorScheduler.doWork(BehaviorScheduler.java:172)
at javax.media.j3d.J3dThread.run(J3dThread.java:250)
when i try to run the following code:
import java.applet.Applet;
import java.awt.BorderLayout;
import java.awt.Frame;
import java.awt.GraphicsConfiguration;
import com.sun.j3d.utils.applet.MainFrame;
import com.sun.j3d.utils.geometry.ColorCube;
import com.sun.j3d.utils.picking.*;
import com.sun.j3d.utils.universe.SimpleUniverse;
import javax.media.j3d.*;
import javax.vecmath.*;
import javax.swing.JOptionPane;
import java.awt.event.*;
import java.util.Enumeration;
// SimpleBehaviorApp renders a single ColorCube
// that rotates when any key is pressed.
public class SimpleBehaviorApp extends Applet
BranchGroup objRoot;
Canvas3D canvas3D;
public SimpleBehaviorApp()
setLayout(new BorderLayout());
GraphicsConfiguration config =
SimpleUniverse.getPreferredConfiguration();
canvas3D = new Canvas3D(config);
add("Center", canvas3D);
BranchGroup scene = createSceneGraph();
// SimpleUniverse is a Convenience Utility class
SimpleUniverse simpleU = new SimpleUniverse(canvas3D);
simpleU.getViewingPlatform().setNominalViewingTransform();
simpleU.addBranchGraph(scene);
} // end of SimpleBehaviorApp (constructor)
public BranchGroup createSceneGraph()
// Create the root of the branch graph
objRoot = new BranchGroup();
objRoot.setCapability(BranchGroup.ALLOW_PICKABLE_READ);
objRoot.setCapability(BranchGroup.ALLOW_PICKABLE_WRITE);
objRoot.setCapability(BranchGroup.ENABLE_PICK_REPORTING);
objRoot.setCapability(BranchGroup.ALLOW_AUTO_COMPUTE_BOUNDS_READ);
objRoot.setCapability(BranchGroup.ALLOW_AUTO_COMPUTE_BOUNDS_WRITE);
ColorCube ca=new ColorCube(0.4);
ca.setCapability(ColorCube.ALLOW_PICKABLE_READ);
ca.setCapability(ColorCube.ALLOW_PICKABLE_WRITE);
ca.setCapability(ColorCube.ALLOW_GEOMETRY_READ);
ca.setCapability(ColorCube.ALLOW_GEOMETRY_WRITE);
ca.setCapability(ColorCube.ENABLE_PICK_REPORTING);
ca.setCapability(ColorCube.ALLOW_BOUNDS_READ);
ca.setCapability(ColorCube.ALLOW_AUTO_COMPUTE_BOUNDS_READ);
ca.setPickable(true);
objRoot.addChild(ca);
SimpleBehavior myRotationBehavior = new SimpleBehavior(objRoot,canvas3D);
myRotationBehavior.setSchedulingBounds(new BoundingSphere());
objRoot.addChild(myRotationBehavior);
// Let Java 3D perform optimizations on this scene graph.
objRoot.compile();
return objRoot;
} // end of CreateSceneGraph method of SimpleBehaviorApp
//��OSimpleBehavior��@��u��
public class SimpleBehavior extends Behavior
private TransformGroup targetTG;
private Transform3D rotation = new Transform3D();
private WakeupCondition wCond;
private PickCanvas pickCanvas;
// create SimpleBehavior
public SimpleBehavior(BranchGroup targetBG,Canvas3D canvas3D)
wCond=new WakeupOnAWTEvent(MouseEvent.MOUSE_PRESSED);
pickCanvas=new PickCanvas(canvas3D,targetBG);
pickCanvas.setTolerance(5.0f);
pickCanvas.setMode(PickCanvas.GEOMETRY_INTERSECT_INFO);
public void initialize()
// set initial wakeup condition
this.setSchedulingBounds(new BoundingSphere(new Point3d(),300));
this.wakeupOn(wCond);
public void processStimulus(Enumeration criteria)
PickResult pickResult;
MouseEvent event=(MouseEvent)((WakeupOnAWTEvent) criteria.nextElement()).getAWTEvent()[0];
pickCanvas.setShapeLocation(event);
Point3d eyePos=pickCanvas.getStartPosition();
if(pickCanvas.pickClosest()!=null)
pickResult=pickCanvas.pickClosest();
Node node=pickResult.getObject();
PickTool.setCapabilities(node,PickTool.INTERSECT_FULL);
else
JOptionPane.showMessageDialog(null,"pickCanvas.pickClosest()��");
this.wakeupOn(wCond);
} // end of class SimpleBehavior
public static void main(String[] args)
Frame frame = new MainFrame(new SimpleBehaviorApp(), 256, 256);
} // end of main (method of SimpleBehaviorApp)
} // end of class SimpleBehaviorApp

Hi Tinyuh,
ColorCube?? I learnt thru mistakes. YEPThe following code creates a pickable colorcube.. it works for me!
     public BranchGroup addObject(Vector3d vector)
          BranchGroup branch = new BranchGroup();
          branch.setCapability(BranchGroup.ENABLE_PICK_REPORTING);
          branch.setCapability(BranchGroup.ALLOW_DETACH);
          TransformGroup trans = new TransformGroup();
          trans.setBounds(new BoundingSphere());
          Transform3D t3d = new Transform3D();
          t3d.setTranslation(vector);
          trans.setTransform(t3d);
          branch.addChild(trans);
          ColorCube cube = new ColorCube(0.5d);
          cube.setCollidable(true);
          cube.setCapability(Shape3D.ALLOW_GEOMETRY_READ);
          cube.setCapability(Shape3D.ALLOW_GEOMETRY_WRITE);
                cube.setCapability(Shape3D.ALLOW_COLLIDABLE_READ);
          cube.setPickable(true);
          trans.addChild(cube);
          return branch;

What kind of longevity can I expect from the SSD in a new MacBook Pro with Retina Display?

Hi all,
I recently ordered a new MacBook Pro with the Retina Display. This will be both my first computer and my first Mac that uses a SSD as the primary storage device. As the title of this post suggests, what I would like to know is what sort of lifespan/longevity can I expect to get out of it? My current MacBook Pro was manufactured in 2007 and has a stock 160GB Fujitsu hard drive that has been fantastic for me over the past 4-5 years. It continues to run like a champ, and I would hope that a brand new SSD would be able to last at least that long. Given that the new retina MBPs cannot be upgraded or (easily) user-serviced, I am somewhat curious to know whether or not Apple's new proprietary SSD modules will give out/slow to a crawl before/after my new machine becomes completely obsolete. I have been searching for articles published within the past few months on whether or not the current crop of SSDs on the market are more reliable than those introduced a year or two ago, but alas, I haven't had much luck. Perhaps it is still too early to tell?
I found a few discussion threads on here somewhere where some users indicated that their original MacBook Airs, or other SSD-equipped MacBooks, were still performing quite well and responsively after a few years of use. Can anyone substantiate this for me? How long have you been using your SSD(s) in your Mac(s), and do you think the newer models will be able to last several years? I would greatly appreciate any insight.

ARealMac(PPC)User wrote:
...I found a few discussion threads on here somewhere where some users indicated that their original MacBook Airs, or other SSD-equipped MacBooks, were still performing quite well and responsively after a few years of use. Can anyone substantiate this for me? How long have you been using your SSD(s) in your Mac(s), and do you think the newer models will be able to last several years? I would greatly appreciate any insight.
While I think your concern is legitimate (it was mine too), I think to some extent, how long they last will be up to you. The individual cells in the flash media in an SSD have limited life spans, and SSD controllers have a variety of techniques to spread that wear around evenly (wear leveling). That wear is exacerbated by the controller having to erase a whole block of data when even just one page needs to be changed, and if not all the data in the block is still valid, more data than necessary gets moved (write amplification). To provide some extra room for all this reshuffling of data, SSD manufacturers build in extra space that's inaccessible to the user (over-provisioning), but it typically runs about 7%. (This is a good discussion of the inner workings of all this)
If you stuff your SSD full of files, so that there's very little room to do all this rearranging, I think you'll experience the slowdown you're concerned about. TRIM, which Apple's SSD's support, will help, but you can too. Allow plenty of free space on your SSD and perhaps partition it so that there is free space outside the partition (check this out to see what a difference it can make). You can't use it but the controller can as an extension of the built-in over-provisioning.
You also mention that you "will most likely use it to record several tracks and store my growing library of songs and videos." Why not instead use an external SSD connected via USB 3.0 for storage? They're relatively cheap, very fast, and keep the space on your internal working drive free. A BootCamp partition would also take up space, so you might consider using Windows in a Virtual Machine instead. VMware Fusion or Parallels would be installed on the internal SSD but the virtual machine files could go on the external.
In any case, your data is more important than your SSD, so back up, back up, back up.

As FI-CA consultants, what can we expect from SAP HANA?

Hello dear colleagues & experts,
I'm a FICA consultant and almost all of my clients have the same requirement in their wish list: real time accounting & processing in FICA. With FICA we have to run batch processes at night (jobs) in order to see the results next day for a number of important business processes (payments, refunds, write-offs, dunning steps, interests, correspondence...). In consequence Account Balance Display (FPL9) for customers it's always behind at least one day (t -1).
Iu2019ve read that in-memory database (HANA) will turn the company into a real time enterprise; does it mean that FICA will work in real time? or can we expect that jobs will run faster if HANA is implemented but still as a batch process that runs every night?
Regards,
JC

Hi Tomas, thanks a lot for your message! I'll try to answer your questions here:
I am untouched by FICA - can you please explain how exactly this works? I guess these jobs are running in ECC and they store result in ECC, correct?
JC: Yes, you're right. FICA is part of ECC and handles almost all advanced features for Collections & Receivables. It's pretty important for industries like Utilities or Public Sector (among others) where you have to deal with millions of clients every day and you have to keep track of your account receivables, your incoming payments and your dunning steps, client by client.
Is it about reporting or rather about processing some ECC things over the night?
JC: It is about processing ECC things over the night.
If FICA processing is executed in ECC and it is not about reporting - then I am afraid you will have to wait for HANA to be supported as base database for ECC...
JC: Do you have any idea of when is it planned to be released (HANA for ECC processing)? are there plans to release it?
Thanks again!
Juan Carlos

I have a client round what quetions can i expect please help me this?

I have a client round first time iam going to phase wt type of quetions can i expect plese help me

hi venumadhv,
1. What is the typical structure of an ABAP/4 program?
ANS:-
   HEADER ,BODY,FOOTER.
2. What are field symbols and field groups.?
    Have you used "component idx of structure" clause with field groups?
ANS:-
    Field symbols:-
    Field groups :-
3. What should be the approach for writing a BDC program?
ANS:-
STEP 1: CONVERTING THE LEGACY SYSTEM DATA TO A FLAT FILE to internal table
CALLED "CONVERSION".
STEP 2: TRANSFERING THE FLAT FILE INTO SAP SYSTEM CALLED "SAP DATA TRANSFER".
STEP 3: DEPENDING UPON THE BDC TYPE i)call transaction(Write the program
explicity)
         ii) create sessions (sessions are created and processed.if
success data will transfer).
4. What is a batch input session?
ANS:-
BATCH INPUT SESSION is an intermediate step between internal table and
database table.
Data along with the action is stored in session ie data for screen fields,
to which screen it is passed,program name behind it, and how next screen
is processed.
5. What is the alternative to batch input session?
ANS:-
Call transaction.
6. A situation: An ABAP program creates a batch input session.
    We need to submit the program and the batch session in back ground.
How to do it?
ANS:-
     go to SM36 and create background job by giving
     job name,job class and job steps (JOB SCHEDULING)
8. What are the problems in processing batch input sessions?
    How is batch input process different from processing online?
ANS:-
PROBLEMS:-
i) If the user forgets to opt for keep session then the session will be
automatically removed from the session queue(log remains). However if
session is processed we may delete it manually.
ii)if session processing fails data will not be transferred to SAP
database table.
10. What are the different types of data dictionary objects?
ans:-
tables, structures, views, domains, data elements, lock objects, Matchcode
objects.
11. How many types of tables exists and what are they in data dictionary?
ans :-
4 types of tables
i)Transparent tables - Exists with the same structure both in dictionary
as well as in database exactly with the same data and fields.   Both
Opensql and Nativesql can be used.
ii)Pool tables & iii)Cluster tables -
These are logical tables that are arranged as records of transparent
tables.one cannot use native sql on these tables
(only opensql).They are not managable directly using database system tools.
iv)Internal tables - .
12. What is the step by step process to create a table in data dictionary?
ans:-
   step 1: creating domains(data type,field length,range).
   step 2: creating data elements(properties and type for a table
field).
   step 3: creating tables(SE11).
13. Can a transparent table exist in data dictionary but not in the data
base physically?
ANS:- NO.
TRANSPARENT TABLE DO EXIST WITH THE SAME STRUCTURE BOTH IN THE DICTIONARY
AS WELL AS IN THE DATABASE,EXACTLY WITH THE SAME DATA AND FIELDS.
14. What are the domains and data elements?
ANS:-
DOMAINS : FORMAL DEFINITION OF THE DATA TYPES.THEY SET ATTRIBUTES SUCH AS
DATA TYPE,LENGTH,RANGE.
DATA ELEMENT : A FIELD IN R/3 SYSTEM IS A DATA ELEMENT.
15. Can you create a table with fields not referring to data elements?
ANS:-
YES. eg:- ITAB LIKE SPFLI.here we are referening to a data object(SPFLI)
not data element.
16. What is the advantage of structures? How do you use them in the ABAP
programs?
ANS:-
Adv:- GLOBAL EXISTANCE(these could be used by any other program without
creating it again).
17. What does an extract statement do in the ABAP program?
ANS:-
Once you have declared the possible record types as field groups and
defined their structure, you can fill the extract dataset using the
following statements:
EXTRACT <fg>.
When the first EXTRACT statement occurs in a program, the system creates
the extract dataset and adds the first extract record to it. In each
subsequent EXTRACT statement, the new extract record is added to the
dataset
EXTRACT HEADER.
When you extract the data, the record is filled with the current values of
the corresponding fields.
As soon as the system has processed the first EXTRACT statement for a
field group <fg>, the structure of the corresponding extract record in the
extract dataset is fixed. You can no longer insert new fields into the
field groups <fg> and HEADER. If you try to modify one of the field groups
afterwards and use it in another EXTRACT statement, a runtime error
occurs.
By processing EXTRACT statements several times using different field
groups, you fill the extract dataset with records of different length and
structure. Since you can modify field groups dynamically up to their first
usage in an EXTRACT statement, extract datasets provide the advantage that
you need not determine the structure at the beginning of the program.
18. What is a collect statement? How is it different from append?
ANS:-
If an entry with the same key already exists, the COLLECT statement does
not append a new line, but adds the contents of the numeric fields in the
work area to the contents of the numeric fields in the existing entry.
19. What is open sql vs native sql?
ANS:- by Madhukar
Open SQL , native SQL are the interfaces to create the database applicatons.
Open SQL is consistant across different types of existing Databases.
Native SQL is the database language specific to database.Its API is
specific to the databse.
Open SQL API is consistent across all vendors
20. What does an EXEC SQL stmt do in ABAP? What is the disadvantage of
using it?
ANS:-
21. What is the meaning of ABAP/4 editor integrated with ABAP/4 data
dictionary?
ANS:-
22. What are the events in ABAP/4 language?
ANS:-
Initialization, At
selection-screen,Start-of-selection,end-of-selection,top-of-page,end-of-page,
At line-selection,At user-command,At PF,Get,At New,At LAST,AT END, AT
FIRST.
23. What is an interactive report?
What is the obvious diff of such report compared with classical type reports?
ANS:-
An Interactive report is a dynamic drill down report that produces the
list on users choice.
diff:-
a) THE LIST PRODUCED BY CLASSICAL REPORT DOESN'T allow user to interact
with the system
    the list produced by interactive report allows the user to interact
with the system.
b) ONCE A CLASSICAL REPORT EXECUTED USER LOOSES CONTROL.IR USER HAS CONTROL.
c) IN CLASSICAL REPORT DRILLING IS NOT POSSIBLE.IN INTERACTIVE DRILLING
IS POSSIBLE.
24. What is a drill down report?
ANS:-
Its an Interactive report where in the user can get more relavent data by
selecting explicitly.
25. How do you write a function module in SAP? describe.
ANS:-
creating function module:-
called program - se37-creating funcgrp,funcmodule by assigning
attributes,importing,exporting,tables,exceptions.
calling program - SE38-in pgm click pattern and write function name-
provide export,import,tables,exception values.
26. What are the exceptions in function module?
ANS:-
COMMUNICATION_FAILURE
SYSTEM_FAILURE
27. What is a function group?
ANS:-
GROUP OF ALL RELATED FUNCTIONS.
28. How are the date and time field values stored in SAP?
ANS:-
DD.MM.YYYY. HH:MM:SS
30. Name a few data dictionary objects? //rep//
ANS:-
TABLES,VIEWS,STRUCTURES,LOCK OBJECTS,MATCHCODE OBJECTS.
31. What happens when a table is activated in DD?
ANS:-
It is available for any insertion,modification and updation of records by
any user.
32. What is a check table and what is a value table?
Check table will be at field level checking.
Value table will be at domain level checking ex: scarr table is check
table for carrid.
33. What are match codes? describe?
ans:-
It is a similar to table index that gives list of possible values for
either primary keys or non-primary keys.
34. What transactions do you use for data analysis?
ANS:-
35. What is table maintenance generator?
ANS:-
36. What are ranges? What are number ranges?
ANS:-
    max,min values provided in selection screens.
37. What are select options and what is the diff from parameters?
ANS:-
select options provide ranges where as parameters do not.
SELECT-OPTIONS declares an internal table which is automatically filled
with values or ranges
of values entered by the end user. For each SELECT-OPTIONS , the system
creates a selection table.
SELECT-OPTIONS <SEL> FOR <field>.
A selection table is an internal table with fields SIGN, OPTION, LOW and
HIGH.
The type of LOW and HIGH is the same as that of <field>.
The SIGN field can take the following values: I Inclusive (should apply) E
Exclusive (should not apply)
The OPTION field can take the following values: EQ Equal GT Greater than
NE Not equal BT Between LE Less
than or equal NB Not between LT Less than CP Contains pattern GE Greater
than or equal NP No pattern.
diff:-
PARAMETERS allow users to enter a single value into an internal field
within a report.
SELECT-OPTIONS allow users to fill an internal table with a range of values.
For each PARAMETERS or SELECT-OPTIONS statement you should define text
elements by choosing
Goto - Text elements - Selection texts - Change.
Eg:- Parameters name(30).
when the user executes the ABAP/4 program,an input field for 'name' will
appear on the selection screen.You can change the comments on the left
side of the input fields by using text elements as described in Selection
Texts.
38. How do you validate the selection criteria of a report?
And how do you display initial values in a selection screen?
ANS:-
validate :- by using match code objects.
display :- Parameters <name> default 'xxx'.
               select-options <name> for spfli-carrid.
39. What are selection texts?
ANS:-
40. What is CTS and what do you know about it?
ANS:-
The Change and Transport System (CTS) is a tool that helps you to organize
development projects in the ABAP Workbench and in Customizing, and then
transport the changes between the SAP Systems and clients in your system
landscape.
This documentation provides you with an overview of how to manage changes
with the CTS and essential information on setting up your system and
client landscape and deciding on a transport strategy. Read and follow
this documentation when planning your development project.
For practical information on working with the Change and Transport System,
see Change and Transport Organizer and Transport Management System.
41. When a program is created and need to be transported to prodn does
selection texts always go with it? if not how do you make sure? Can you
change the CTS entries? How do you do it?
ANS:-
42. What is the client concept in SAP? What is the meaning of client
independent?
ANS:-
43. Are programs client dependent?
ANS:-
    Yes.Group of users can access these programs with a client no.
44. Name a few system global variables you can use in ABAP programs?
ANS:-
SY-SUBRC,SY-DBCNT,SY-LILLI,SY-DATUM,SY-UZEIT,SY-UCOMM,SY-TABIX.....
SY-LILLI IS ABSOLUTE NO OF LINES FROM WHICH THE EVENT WAS TRIGGERED.
45. What are internal tables? How do you get the number of lines in an
internal table?
How to use a specific number occurs statement?
ANS:-
i)It is a standard data type object which exists only during the runtime
of the program.
They are used to perform table calculations on subsets of database tables
and for re-organising the contents of database tables according to users
need.
ii)using SY-DBCNT.
iii)The number of memory allocations the system need to allocate for the
next record population.
46. How do you take care of performance issues in your ABAP programs?
Performance of ABAPs can be improved by minimizing the amount of data to
be transferred.
The data set must be transferred through the network to the applications,
so reducing the amount OF time and also reduces the network traffic.
Some measures that can be taken are:
- Use views defined in the ABAP/4 DDIC (also has the advantage of better
reusability).
- Use field list (SELECT clause) rather than SELECT *.
- Range tables should be avoided (IN operator)
- Avoid nested SELECTS.
i)system tools
ii)field symbols and field groups.
ans:-
Field Symbols : Field symbols are placeholders for existing fields. A
Field Symbol does not physically reserve space for a field,but points to a
field which is not known until runtime of the program.
eg:- FIELD-SYMBOL <FS> [<TYPE>].
Field groups : A field group combines several fields under one name.At
runtime,the INSERT command is used to define which data fields are
assigned to which field group.
There should always be a HEADER field group that defines how the extracted
data will be sorted,the data is sorted by the fields grouped under the
HEADER field group.
47. What are datasets?
ANS:-
The sequential files(ON APPLICATION SERVER) are called datasets. They are
used for file handling in SAP.
48. How to find the return code of a statement in ABAP programs?
ANS:-
Using function modules.
49. What are interface/conversion programs in SAP?
ANS :
CONVERSION : LEGACY SYSTEM TO FLAT FILE.
INTERFACE : FLAT FILE TO SAP SYSTEM.
50. Have you used SAP supplied programs to load master data?
51. What are the techniques involved in using SAP supplied programs?
Do you prefer to write your own programs to load master data? Why?
52. What are logical databases? What are the advantages/disadvantages of
logical databases?
ANS:-
To read data from a database tables we use logical database.
A logical database provides read-only access to a group of related tables
to an ABAP/4 program.
adv:-
The programmer need not worry about the primary key for each table.Because
Logical database knows how the different tables relate to each other,and
can issue the SELECT command with proper where clause to retrieve the
data.
i)An easy-to-use standard user interface.
ii)check functions which check that user input is complete,correct,and
plausible.
iii)meaningful data selection.
iv)central authorization checks for database accesses.
v)good read access performance while retaining the hierarchical data view
determined by the application logic.
disadv:-
i)If you donot specify a logical database in the program attributes,the
GET events never occur.
ii)There is no ENDGET command,so the code block associated with an event
ends with the next event
statement (such as another GET or an END-OF-SELECTION).
53. What specific statements do you using when writing a drill down report?
ans:-
AT LINE-SELECTION,AT USER-COMMAND,AT PF.
54. What are different tools to report data in SAP? What all have you used?
ans:-
55. What are the advantages and disadvantages of ABAP/4 query tool?
56. What are the functional areas? User groups? and how does ABAP/4 query
work in relation to these?
57. Is a logical database a requirement/must to write an ABAP/4 query?
59. What are Change header/detail tables? Have you used them?
60. What do you do when the system crashes in the middle of a BDC batch
session?
ans:-
we will look into the error log file (SM35).
61. What do you do with errors in BDC batch sessions?
ANS:-
We look into the list of incorrect session and process it again. To
correct incorrect session we analyize the session to determine which
screen and value produced the error.For small errors in data we correct
them interactively otherwise
modify batch input program that has generated the session or many times
even the datafile.
62. How do you set up background jobs in SAP? What are the steps? What are
the event driven batch jobs?
ans:-
go to SM36 and create background job by giving job name,job class and job
steps(JOB SCHEDULING)
63. Is it possible to run host command from SAP environment? How do you run?
64. What kind of financial periods exist in SAP? What is the relavent
table for that?
65. Does SAP handle multiple currencies? Multiple languages?
ans:-
Yes.
66. What is a currency factoring technique?
67. How do you document ABAP/4 programs? Do you use program documentation
menu option?
68. What is SAPscript and layout set?
ans:-
The tool which is used to create layout set is called SAPscript. Layout
set is a design document.
69. What are the ABAP/4 commands that link to a layout set?
ans:-
control commands,system commands,
70. What is output determination?
71. What are IDOCs?
ans:-
IDOCs are intermediate documents to hold the messages as a container.
72. What are screen painter? menu painter? Gui status? ..etc.
ans:-
dynpro - flow logic + screens.
menu painter -
GUI Status - It is subset of the interface elements(title bar,menu
bar,standard tool bar,push buttons) used for a certain screen.
The status comprises those elements that are currently needed by the
transaction.
73. What is screen flow logic? What are the sections in it? Explain PAI
and PBO.
ans:-
The control statements that control the screen flow.
PBO - This event is triggered before the screen is displayed.
PAI - This event is responsible for processing of screen after the user
enters the data and clicks the pushbutton.
74. Overall how do you write transaction programs in SAP?
ans:-
Create program-SE93-create transcode-Run it from command field.
75. Does SAP has a GUI screen painter or not? If yes what operating
systems is it available on? What is the other type of screen painter
called?
76. What are step loops? How do you program pagedown pageup in step loops?
ans:-
step loops are repeated blocks of field in a screen.
77. Is ABAP a GUI language?
ANS:-
Yes.
ABAP IS AN EVENT DRIVEN LANGUAGE.
78. Normally how many and what files get created when a transaction
program is written?
What is the XXXXXTOP program?
ans:-
ABAP/4 program.
DYNPRO
79. What are the include programs?
ANS:-
When the same sequence of statements in several programs are to be written
repeadly they are coded in include programs (External programs) and are
included in ABAP/4 programs.
80. Can you call a subroutine of one program from another program?
ans:- Yes- only external subroutines Using 'SUBMIT' statement.
81. What are user exits? What is involved in writing them? What precations
are needed?
82. What are RFCs? How do you write RFCs on SAP side?
83. What are the general naming conventions of ABAP programs?
ANS:-
Should start with Y or Z.
84. How do you find if a logical database exists for your program
requrements?
ans:-
SLDB-F4.
85. How do you find the tables to report from when the user just tell you
the transaction he uses? And all the underlying data is from SAP
structures?
ans:-
Transcode is entered in command field to open the table.Utilities-Table
contents-display.
86. How do you find the menu path for a given transaction in SAP?
ans:-
87. What are the different modules of SAP?
ans:-
FI,CO,SD,MM,PP,HR.
89. How do you get help in ABAP?
ans:-
HELP-SAP LIBRARY,by pressing F1 on a keyword.
90. What are different ABAP/4 editors? What are the differences?
ans:-
91. What are the different elements in layout sets?
ans:-
PAGES,Page windows,Header,Paragraph,Character String,Windows.
92. Can you use if then else, perform ..etc statements in sap script?
ans:-
yes.
93. What type of variables normally used in sap script to output data?
94. How do you number pages in sapscript layout outputs?
95. What takes most time in SAP script programming?
ANS:-
LAYOUT DESIGN AND LOGO INSERTION.
96. How do you use tab sets in layout sets?
97. How do you backup sapscript layout sets? Can you download and upload?
How?
98. What are presentation and application servers in SAP?
ANS:-
The application layer of an R/3 System is made up of the application
servers and the message server. Application programs in an R/3 System are
run on application servers. The application servers communicate with the
presentation components, the database, and also with each other, using the
message server.
99. In an ABAP/4 program how do you access data that exists on a
presentation server vs on an application server?
ans:-
i)using loop statements.
ii)flat
100. What are different data types in ABAP/4?
ans:-
     Elementary -
          predefined C,D,F,I,N,P,T,X.
          userdefined TYPES.
ex: see in intel book page no 35/65
     Structured -
         predefined    TABLES.
         userdefined Field Strings and internal tables.
101. What is difference between session method and Call Transaction?
ans:-
102. Setting up a BDC program where you find information from?
ans:-
103. What has to be done to the packed fields before submitting to a BDC
session.
ans:-
     fields converted into character type.
104. What is the structure of a BDC sessions.
ans:-
      BDCDATA (standard structure).
105. What are the fields in a BDC_Tab Table.
ans:-
      program,dynpro,dynbegin,fnam,fval.
106. What do you define in the domain and data element.
Technical details like
107. What is the difference between a pool table and a transparent table
and how they are stored at the database level.
ans:-
ii)Pool tables is a logical representation of transparent tables .Hence no
existence at database level. Where as transparent tables are physical
tables and exist at database level.
108. What is cardinality?
For cardinality one out of two (domain or data element) should be the same
for Ztest1 and Ztest2 tables. M:N
Cardinality specifies the number of dependent(Target) and independent
(source) entities which can be in a relationship.
Tell me ur mailid. I will send more.
<b>
Plesae reward points if helpful.</b>

Windows to the new iPad: What all can I transfer?

Just wanted to know that what all things I can tranfer from the a Windows PC to the new iPad. I'll mostly be transferring Excel documents, Word Documents, Music and Pictures.
Thanx

Have a look at the following:
http://i1224.photobucket.com/albums/ee374/Diavonex/d48eadf9.jpg
http://i1224.photobucket.com/albums/ee374/Diavonex/0392a80b.jpg
http://i1224.photobucket.com/albums/ee374/Diavonex/8ad1a711.jpg
http://i1224.photobucket.com/albums/ee374/Diavonex/a951b6df.jpg

What command can be run from the cmd to inquire about the language layout that is used right now?

I have windows 7 32bit platform. Is there any command that can be run from the command line just to inquire about the language bar that is currently in use? Suppose I have English keyboard on my machine but I am switching between 3 languages when I write
my documents (e.g. English, German, Spanish). I want to know if there is any way to tell what language layout that is in current use as seen in the language bar. This question is not about how to change language layout from the command line -- just to know
what layout. For example, the command can return some sort of string to indicate which layout is currently in use: "english", "german", "spanish", and so on.
My ultimate goal from this question is to pass this output into an external editor that will hopefully change font based on the input language? Any help to achieve this goal will be much appreciated.
Or put differently, what is the best way to tell an external editor like Emacs about the current language layout that is in current use?

For the current input language you can try using
reg query "HKCU\Keyboard Layout\Preload" /v 1
The return value includes an eight digit hex value. The first four digits indicate either default layout for the language (all zeros) or a variation (non-zero). The last four digits are the locale id - see:
http://msdn.microsoft.com/en-us/goglobal/bb964664.aspx
From this table, you can see in the example above my input language is English - Australia.
For the keyboard layout you could try
WMIC Path Win32_Keyboard Get Layout
0409 is an English - US keyboard.
For a few other ideas/methods try reading
http://p0w3rsh3ll.wordpress.com/2013/06/07/about-keyboard-layouts/

I want to take all the data stored on my mac and put it on an external hard drive, what all can be moved off the computer and still work and what can't?

Im looking to get some external terabytes and move data or files from my internal drive to the external drive, i was wondering what has to stay on the computer to function still and what can me moved if not all of the files on the internal drive. i know i can move the videos and pictures, but what about program data or files or whatever may be nedded to run all of the apps and programs i have on my computer. if i could get some insight, it would be greatly appreciated.

Freeing Up Space on The Hard Drive
1. See Lion/Mountain Lion/Mavericks' Storage Display.
2. You can remove data from your Home folder except for the /Home/Library/ folder.
3. Visit The XLab FAQs and read the FAQ on freeing up space on your hard drive.
4. Also see Freeing space on your Mac OS X startup disk.
5. See Where did my Disk Space go?.
6. See The Storage Display.
You must Empty the Trash in order to recover the space they occupied on the hard drive.
You should consider replacing the drive with a larger one. Check out OWC for drives, tutorials, and toolkits.
Try using OmniDiskSweeper 1.8 or GrandPerspective to search your drive for large files and where they are located.

Trying to understand what are the parameter/output From debug SNMP timers

Hi All
I am trying to understand what are the parameter/output
From the debug SNMP timers
Output SNMP timers :
*Dec 31 11:56:27: SNMP: HC Timer 632DDE28 fired
*Dec 31 11:56:27: SNMP: HC Timer 632DDE28 rearmed, delay = 5000
*Dec 31 11:56:32: SNMP: HC Timer 632DDE28 fired
*Dec 31 11:56:32: SNMP: HC Timer 632DDE28 rearmed, delay = 5000
*Dec 31 11:56:37: SNMP: HC Timer 632DDE28 fired
*Dec 31 11:56:37: SNMP: HC Timer 632DDE28 rearmed, delay = 5000
*Dec 31 11:56:38: SNMP: HC Timer 70B54A70 fired
*Dec 31 11:56:38: SNMP: HC Timer 70B54A70 rearmed, delay = 20000
70B54A70 , 632DDE28 ² what this number means.
5000 , 20000 ² why I have different delay time ( does it means that I have delay for SNMP request )

The debug messages you are seeing are related to High-Capacity (HC) timers, which manage updates to 64-bit (HC) snmp counters as defined in RFC2233.
The "fired" and "rearmed" messages indicate when each of these timers
updates ("fired") the HC snmp counters, and when they should fire next
(the "rearmed" messages). Higher speed interfaces require updates more often than lower speed interfaces, so you see two examples of that in your debug messages - 5000 ms updates vs 20000 ms update.
The numbers that are in the messages (i.e. 632DDE28 ) are internal references to the timer that has fired.
These messages do not indicate any delay in SNMP message processing, but normal SNMP operation of HC counters.

What reaction, if any, can we expect from Verizon in regards to the T-Mobile program to pay early cancellations fees? (This is sort of a 2-part question)

A brief rundown here...over the last 7 or 8 years, I've had 2 carriers, T-Mobile, with whom I was pretty happy and then Verizon for the majority of that time, due to a friend of mine working there. He is no longer with the company, however. Here's the dilemma. Today, I managed to slam my Samsung Brightside in a car door (jacket pocket, jacket not all the way out) and the sole redeeming feature of that otherwise useless phone is that it took repeated drops to the floor really well. I have probably dropped that thing more than my previous 4 phones combined and maybe squared.
Anyway, the long and short of it is that the Brightside is no longer under the 12 month warranty and it doesn't look like I really have any good options here, aside from trying to hunt down a used one and suffering through another year of a phone I increasingly detest. If I have to get a smartphone, I may as well look at making a move to whoever is going to charge me less for services fees, etc. and right now that is T-Mobile. The basic questions here are: is Verizon going to get to be price competitive and for my particular situation, what can Verizon do for me specifically?
I will be in a Verizon store tomorrow, but a few of the deals that are attractive seem to also be internet only. I am looking to be back in order tomorrow, one way or the other, as my phone is not really functional at all, so if anyone at Verizon has some answers or solutions to keep me in the house of Big Red, I'd love to hear them...quick.
Feel free to email me directly if you want, but don't bother calling...for the reason mentioned. Thanks.

Well first off unless you had the supplement insurance verizon will not replace a phone broke in a car door. That is physical damage and is not covered.
At present you can use if qualified the device payment plan which is full price spread out over 12 months with so much down and the rest paid over the year. There is a $2 fee per month for this plan. However if you have unlimited data etc on the plan now you keep it. That is a plus for many customers.
You can use the edge plan, you pay so much and after a certain time frame after paying half the phone cost you can trade in the phone and get a new super doper phone, again you pay so much down and can do this over and over. However if you have unlimited data you lose it. The cost of data is very expensive and read the posts here about problems with actual usage versus what was never used before.
Or you can pay full price for the device or get another device from a friend or buy a cheap device from a place off the net.
Good Luck

Hi Experts What all can i expect from debugging a code

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