Some Interview doubts......

Hi Gurus,
Please clarify the below mentioned queries:-
1) can we use line item dimension and aggregates on the same InfoObject.
2) can we create direct and flexible update for one InfoObject.
3) How to add text to existing masterdata.
4) For memory allocation error what we will do
5) For creation of Generic extractor through function module what are the check points going to check in R/3 side.
6) 10 conditions and one exception can we use together in a report. by this any performance issues....
7) How to create virtual K.F. and where to place and how values are populates to this...
8) How to use Transtive attributes in query level --explain me step by step and how data populates to Transtive attributes...
9) How to set delta for Lo extractors in LBWE IN R/3 SIDE---step by step after init runs in bw side
10) If delta fails How to get the Historical data of the same for 5 days....How the delta pointer will secure,,,,,
Thanks in advance for your help.
compulsory I will assign the points.
Thanks & Best Regards,
Kumar.

Hi,
1.we can use line item dimesnion and aggregates on the same info object. But If you are dealing with a line item that has many characteristic values, the aggregate can become as large as the InfoCube. This means that there is probably no advantage in having an aggregate in this case.
2. For characteristics, attributes or texts, a combination of flexible and direct updating is only possible for different source systems.
3. Just goto the corresponding Info object screen and u need to enable the check box called With texts.
4. U need to inform BASIS to increase the table space.
5. U should make clear whether the Delta is based on Timestamp, Calendar day, or Numeric pointer and u have to make sure about the Safety interval limits.
6. we can use, not sure about the performance issues..
7. Virtual key figure is a run time dynamic.A special case in which the option Using Cache Despite Virtual Characteristics/Key Figures could be useful, for example, is the use of a variable for a virtual characteristic with which the end user in reporting can select constants as the basis for currency translation types. SAP enhancement is: RSR00002 .There is a good How to document in SDN..u can check that.
8.Not sure...
9. after the set up tables, next delta is going to populate based on V1 /V2/V3 update, V1 is synchronous update, V2 is Queued delta, V3 is Unserialised Delta.
10.u can one option as repeat delta,

Similar Messages

SGA Size for 8.1.7.4 32 bit? , some Interview Questions

Hi buddies,
I got some interview questions, might be simple for geeks in DBA. I am in need of answers. Could anyone help me.
Thanks,
Raaj
1) Does windows NT support direct I/O?
Answer: Choose one of the answers that apply
A: No, only AIO
B: Yes, depending on hardware.
C: Yes.
D: No.
2) Can you take a coldbackup from solaris and use it on windows NT?
Answer: Choose one of the answers that apply
A: Yes.
B: Yes if RMAN backup performed from NT server.
C: Yes, after running RMAN convert.
D: No.
3) All of the following will alter the number of checkpoints that occur in one hour on the database, except one. Which is it?
Answer: Choose one of the answers that apply
A: Decreasing tablespace size
B: Decreasing size of redo log members
C: Setting LOG_CHECKPOINT_INTERVAL greater than the size of the redo log file
D: Setting LOG_CHECKPOINT_TIMEOUT to zero
4) The DBA is attempting to back up the Oracle database control file. After
issuing the ALTER DATABASE BACKUP CONTROLFILE TO TRACE command, where can the DBA find the backup control file creation materials Oracle created for him or her ?
Answer: Choose one of the answers that apply
A: USER_DUMP_DEST
B: LOG_ARCHIVE_DEST
C: CORE_DUMP_DEST
D: BACKGROUND_DUMP_DEST
5) What is the most important action a DBA must perform after changing the database from NOARCHIVELOG TO ARCHIVELOG?
Answer: Choose one of the answers that apply
A: Shutdown normal and restart the database
B: Perform a full logical database backup
C: Perform a full offline database backup
D: Manually switch the log files
6) Which of the following choices lists an ALTER USER option that can be executed by the user herself or himself?
Answer: Choose one of the answers that apply
A: DEFAULT TABLESPACE
B: IDENTIFIED BY
C: TEMPORARY TABLESPACE
D: PROFILE
7) You need to view the initialization parameter settings for your Oracle
database. Which of the following choices does not identify a method
you can use to obtain values set for your initialization parameters?
Answer: Choose one of the answers that apply
A: Issue SELECT * FROM DBA_PARAMETERS; from SQL*Plus
B: Issue SELECT * FROM V$PARAMETER; from SQL*Plus
C: Issue SHOW PARAMETERS from Server Manager
D: Use OEM Instance Manager
8) As a result of a media failure, the current online redo log group is corrupted, the database crashes, as the current online group is inaccessible. Which type of incomplete recovery are you most likely to perform ?
Answer: Choose one of the answers that apply
A: Change-based
B: Time-based
C: Recovery using a backup control file
D: Cancel-based
9) User SNOW executes the following statement: SELECT * FROM EMP. This
statement executes successfully, and SNOW can see the output. Table
EMP is owned by user REED. What object would be required in order for
this scenario to happen ?
Answer: Choose one of the answers that apply
A: User SNOW would need the role to view table EMP.
B: User SNOW would need the privileges to view table EMP.
C: User SNOW would need a synonym for table EMP.
D: User SNOW would need the password for table EMP.
10) Which one of the following statements is true?
Answer: Choose one of the answers that apply
A: The request queue is common, and the response queue is different for all the dispatchers.
B: The request queue and response queue are different for all the dispatchers.
C: The request queue is different, and response queue is common for all the dispatchers.
D: The request queue and response queue are common for all the dispatchers.
11) What is the largest SGA size for 8.1.7.4 32 bit?
Answer: Choose one of the answers that apply
A: approximately 2GB
B: approximately 3.5GB
C: approximately 4GB
D: approximately 8GB
E: approximately 16GB
12) The DBA is about to perform some administrative tasks. Specifying the
OPTIMAL parameter has which of the following appropriate uses?
Answer: Choose one of the answers that apply
A: Limiting concurrent users
B: Limiting concurrent transactions
C: Limiting growth of rollback segments
D: Limiting growth of tables
13) If the DBA wants to find information about how often transactions are
wrapping transaction information between multiple rollback segment
extents, where would the DBA look to find that information?
Answer: Choose one of the answers that apply
A: DBA_ROLLBACK_SEGS
B: V$ROLLSTAT
C: V$ROLLNAME
D: DBA_SEGMENTS
14) You have 30 rollback segments in your database, for which
TRANSACTIONS_PER_ ROLLBACK_SEGMENT is set to 49 and
TRANSACTIONS is set to 1000. During periods of heavy usage, about how many rollback segments will be actively used by Oracle?
Answer: Choose one of the answers that apply
A: 50
B: 60
C: 20
D: 30
15) The DBA has a table created with the following statement:
CREATE TABLE EMPL
(EMPID NUMBER(10),
LASTNAME VARCHAR2(40),
RESUME LONG RAW);
The DBA attempts to issue the following statement:
ALTER TABLE EMPL
ADD ( PERF_APPRAISE LONG);
What happens?
Answer: Choose one of the answers that apply
A: The statement succeeds.
B: The statement succeeds, but column is added as VARCHAR2.
C: The statement fails.
D: The statement adds a disabled constraint.
16) The primary key of the EMP table has three columns, EMPID, LASTNAME,
and FIRSTNAME. You issue the following SELECT statement:
SELECT * FROM EMP WHERE LASTNAME = 'HARRIS' AND FIRSTNAME = 'BILLI'
AND EMPID = '5069493';
Where would you look to see if this query will use the index associated
with the primary key?
Answer: Choose one of the answers that apply
A: DBA_IND_COLUMNS
B: DBA_TAB_COLUMNS
C: DBA_INDEXES
D: DBA_CLU_COLUMNS
17) You are configuring your index to be stored in a tablespace. Which of the
following storage parameters are not appropriate for indexes?
Answer: Choose one of the answers that apply
A: OPTIMAL
B: INITIAL
C: PCTINCREASE
D: NEXT
18) You need to set up auditing in an order entry and product shipment
application so that when the ORDER_STATUS column in the ORDERS
table changes to SHIPPED, a record is placed in a special table associated
with a part of the application that gives sales representatives a daily list
of customers to call on a follow-up to make sure the customer is satisfied
with the order. Which of the following choices represents the best way
to perform this auditing?
Answer: Choose one of the answers that apply
A: Statement auditing
B: Object auditing
C: Audit by access
D: Value-based auditing
19) Information in the buffer cache is saved back to disk in each of the
following situations except one. In which situation does this not occur?
Answer: Choose one of the answers that apply
A: When a time-out occurs
B: When a log switch occurs
C: When the shared pool is flushed
D: When a checkpoint occurs
20) In order to allow remote administration of users and tablespaces on an Oracle database, which of the following types of files must exist in the database?
Answer: Choose one of the answers that apply
A: Password file
B: Initialization file
C: Datafile
D: Control file
E: Nothing, SYSDBA privileges are not required for these actions.
21) You are planning the storage requirements for your database. Which of the following is an effect of maintaining a high PCTFREE for a table?
Answer: Choose one of the answers that apply
A: Oracle will manage filling data blocks with new records more actively.
B: Oracle will manage filling data blocks with new records less actively.
C: Oracle will leave more space free in data blocks for existing records.
D: Oracle will leave less space free in data blocks for existing records.
22) You manage database access privileges with roles where possible.
You have granted the SELECT_MY_TABLE role to another role, called
EMP_DEVELOPER. To view information about other roles that may be
granted to EMP_DEVELOPER, which of the following dictionary views
are appropriate?
Answer: Choose one of the answers that apply
A: DBA_ROLE_PRIVS
B: DBA_TAB_PRIVS
C: USER_SYS_PRIVS
D: ROLE_ROLE_PRIVS
23) In order to set your SQL*Plus session so that your NLS_DATE_FORMAT
information is altered in a specific way every time you log into Oracle,
what method would be used?
Answer: Choose one of the answers that apply
A: Setting preferences in the appropriate menu option
B: Creating an appropriate LOGIN.SQL file
C: Issuing the ALTER USER statement
D: Issuing the ALTER TABLE statement
24) You create a sequence with the following statement:
CREATE SEQUENCE MY_SEQ
START WITH 394
INCREMENT BY 12
NOMINVALUE
NOMAXVALUE
NOCACHE
NOCYCLE;
Two users have already issued SQL statements to obtain NEXTVAL, and
four more have issued SQL statements to obtain CURRVAL. If you issue a
SQL statement to obtain the NEXTVAL, what will Oracle return?
Answer: Choose one of the answers that apply
A: 406
B: 418
C: 430
D: 442

1.-
2.c
3.a
4.a
5.c
6.b
7.a
8.d
9.b
10.a -
11.a
12.c
13.b
14.d
15.c
16.a -
17.a
18.d
19.c
20.a
21. -
22.d
23.b
24.?
hope it helps u.
Thanks
Kuljeet

Please send me some interview quetions in ALE /IDOC's

please send me some interview qutions in ALE /IDOC'c it will help me a lot

Hi
just vivsit this sdn link you will get all the interview questions
The specified item was not found.
thanks.
reward if helpful
vivekanand

Some interview Question?

hello all, as this forum has many brilliant minds, i have some interview question, if you mind please let me know the answer....
q1. default level at which validation accurs?
q2. in which case property pallet display **** as a property value, what its meaning?
q3. best way to ensure that item can not accept query criteria?
q4. what is the use of key-other trigger?
q5. what is the use of forms module validation unit. if it is set to form then data block pre-text-item trigger at point will raise?
i tried but did not find any relevant answer.

Hi yash...
q1. default level at which validation accurs?Well, the default level is where ur trigger exist ( Form Level ,Block Level or Item Level )
q2. in which case property pallet display **** as a property value, what its meaning?Conceal ; it means hiding displaying data and it is almost used in password text item.
q3. best way to ensure that item can not accept query criteria?Well, actually i don't have any forms now but u could try it urself item property > query criteria (any related query allowed property ) >NO
q4. what is the use of key-other trigger?A Key-Others trigger fires when an operator presses the associated key.
A Key-Others trigger is associated with all keys that can have key triggers associated with them but are not currently defined by function key triggers (at any level).
A Key-Others trigger overrides the default behavior of a Runform function key (unless one of the restrictions apply). When this occurs, however, Oracle Forms still displays the function key's default entry in the Keys screen.
Hope this helps...
Good Luck :)
Regards,
Amatu Allah.

Some interview questions help

Hi friends i have some interview questions please give me good answers.thanks for advance.
1.what is info provider?what is advantages and disadvantages?
2.when your working process chains you set up 2 jobs ,one is 12 pm and anothet 3 am.when you come morning there is errors what is the first thing you do?
3.in the info provider data is loaded in serial or parallel?
4.when your working in reports there is 8 columns,but we have requirement of 10 columns how you can added it?
5.what is integrating planning in BPS?
If possible please send me good interview questions to my mail id.
takecare
bye
habeeb
[email protected]

Please think when you were at the beginer stage.Yes, I guess setting up a second machine under your desk and spending the next - oh I don't know - 2 months fiddling around and trying out all kinds of things is really nothing that can be asked of anyone anymore today. </sarcasm>
Mind you, my boss at the time did not find it funny that I just formatted a surplus workstation and monopolized it, but when I then took the first official training I had a whole stack of questions at the ready with which to hassle the teacher.
Now you tell me: which approach enables you to learn and understand more and better?
@rnm1978: +1!

How can i call Web page from my Forms 6 and Some other doubts.

Dear friends,
I am having the following questions and doubts ..If you can share some information with me it will be greatly useful to me..
Q1. I am using Dev Forms 6i. Can we call a Web Page form from the Developer Form directly with the press of a button..(eg. When button Pressed trigger..? )If so, what the requirement to do so. My database is Oracle 8i
Q2. How can we send email from a Form picking the address from our Oracle Database..? I have installed only Oracle 8i and Forms & Reports 6i. Anymore has to be installed for this work?
Q3. Do you know any GIS package that can be integrated with Oracle so that we can know the Latitude and Longtude of a lcation if we give an address..? and what can be done for this purpose.
please revert with the info...
Sincerly
Sajith
12100 Beech Forest Road,
Laurel, MD 20708, USA
Phone : (301) 497-5816
Cell : (301) 693-6767
Email : [email protected]

Here is code I used to send an email from Form 6.0 through Outlook 2000 on a PC. I don't know the answer to you rother questions.
PROCEDURE maily (p_to_address VARCHAR2, p_cc_address VARCHAR2 DEFAULT NULL, p_subject VARCHAR2, p_message VARCHAR2) IS
     objOutlook OLE2.OBJ_TYPE;
     objMail OLE2.OBJ_TYPE;
     objArg OLE2.LIST_TYPE;
BEGIN
     objOutlook := OLE2.CREATE_OBJ('Outlook.Application');
     objarg := OLE2.CREATE_ARGLIST;
     OLE2.ADD_ARG(objarg,0);
     objMail := OLE2.INVOKE_OBJ(objOutlook,'CreateItem',objarg);
     OLE2.DESTROY_ARGLIST(objarg);
     OLE2.SET_PROPERTY(objmail,'To',p_to_address);
     OLE2.SET_PROPERTY(objmail,'Cc',p_cc_address);
     OLE2.SET_PROPERTY(objmail,'Subject',p_subject);
     OLE2.SET_PROPERTY(objmail,'Body',p_message);
     OLE2.INVOKE(objmail,'Send');//Use display to display the email instead of sending it, or save to save in the outbox
     OLE2.RELEASE_OBJ(objmail);
     OLE2.RELEASE_OBJ(objOutlook);
END;

About Some Interview Questions

Hi Friends ,
Here are the some questions which i was unable to answer ...
pls give a reply for dis answers
1. In direct input method the data is uploaded on application server in which of the following file .
a.logical file b.physical file c. the data wil be uploaded in sxdb stucture on aplication server only d . none of above
2.which of the following is not a technical setting of tranparent table .
a.data class&size category b.buffering c.log data changes d.none
3.which screen event is processed followed by error during program exection ?
a.Pai Event b.Pbo Event c.Module d.includes
4.which of the following represent tabel control ?
a.variable b.constant c.internal tabel d.module
5.which processor controls the flow ligic of ur online program?.
a. abap processor b.list processor c.dynpro processor d.dispatcher.
6 . In form builder wat is the purpose of using flow control ?
1. Controlling text 2.controlling graphics & windows 3.controlling of table data 4.printing of pages & elements

Hi Narayana,
These are the answers, I agree with the above answers given ,and these are the answers for all of the questions,
1. Logical file
2. none
3. PAI Event
4. Internal Table
5. DYNPRO Processor
6. controlling of table data
Hope this will help u a lot. If required I can provide a detail description of the answers. mail me regarding this.
All the best for ur interviews.
Reward if helpful.
Regards

From AE to SWF : some general doubts

Hello,
I have made a little project with After Effects CS3 : some animated text who 'jazz' for about 4 seconds and then turns to its original position.
In order to upload it to my site, I exported it into .swf format, and all worked OK, even if the size is quite big (which doesn't put many problems by now).
I located the files in the correspondent folder, and paste the code AE provided me with into my html file.
I have from there on several doubts:
- the code have an "if" statement trying to assure the user will be owning a determinated script : AC_RunActiveContent.js. Why is it important ? In which case the user would be without it, or avoiding its download ?
- I see, below that first part of the code, a second one : a "noscript" html tag, which seems to provide with an alternative, embedding the video as an 'object'. The video seems resized (argh). Are there more inconvenients beyond that one ?
- Finally, a very basic question : as it seems to be this two posibilities (javascript vs. flash player + video), what if the user don't have a flashplayer (or an adequated version) ? Will he see the typical dialog asking for a download ?
And that's all. Thanks very much if someone can clarify me out how to deal with this !

You are worrying too much. Scripts are automatically downloaded, so the user does not need to worry. You need of course put them on the server along with your main content. The rest is pretty much standard procedure for "good conduct". The noscript and object tags merely serve as a fallback option, if e.g. ActiveX has been disabled or Java is being suppressed/ not correctly installed. And yes, of course they should at least trigger a warning to enable the functions or download the latest version of Adobe Flash Player...
Mylenium

Here is some interview qustions i have faced please help

1) How can we take output returned by Stored Pocedure?
2) Diffarence b/w MVC1 and MVC2 ?
3) Why SinglethreadModel is deprecated?
4) while useing polymorphisam what's wrong with instanceof() method?
5) Servelt chaning follows which designpattern?
6) what happens when request.getSession(true); exicutes?
7) What are genarics in java ?
8) what are the legacy classes (not interfaces) in java collection fremework?
9) Is Hashmap allows key and value as null? and
which collection aloows null as key or value?
Thanks in advance,
please it is urjent
i am very thankfull if u anser it interview point of view

Okay, here are a few tips.
1) How can we take output returned by Stored Pocedure?No way am I going to take any stinkin' output from some db-jockeys
half-arsed stored procedure. Ask yourself, who's the boss?
2) Diffarence b/w MVC1 and MVC2 ?
1.
3) Why SinglethreadModel is deprecated?
Because the 't' wasn't capitalized.
4) while useing polymorphisam what's wrong with instanceof() method?
Because the compiler keeps having problems with those parens.
5) Servelt chaning follows which designpattern?
The Carol Channing Pattern. See the Hello Dolly anti-pattern.
7) What are genarics in java ?
Classes that are old and in the way,

New Mac Pro 2013: some premature doubts...

Hi all!
The New Mac Pro seems really cool, but I have some doubts:
1) will it have just One processor? In terms computation speed, present Mac Pro is not the best on the market: doubling it, will Of course ne interesting, but not "incredible";
2) adopting just One proc will limit the number Of cores to the maximum amount Of a single E5 (8?): that's not that much;
3) just 4 RAM slots? So the Max RAM would be 64 GB...
If this is the hardware, it will not be suited for massively-parrallel computation...
I think (and hope) Apple will provide a 2-core Mac Pro like nowadays!!!
What do You think??
Best
H

One cpu with up to 12 cores, not two.
For now 64GB. Every time Apple rolls out a new Pro they under spec RAM (and don't change the support pages).
OWC and others are working on testing but the format docs do say that 10.9 will now support a full 128GB ($$$ for 4x32GB DIMMs)
E5's that support the higher clocked DIMMs may not be available except in labs and engineering.
10.9 does support 4x16GB (the 5,1 do not / did not, only 3x16) and that seems to be a firmware thing right now - you need to change the cpu daughter card (not happening likely) or the DIMM's firmware (maybe) or patch in the kernel (very possible and why 10.8 support for 96GB came and went).
So yes if you want 4-way / 24-48 core cpu and 256GB RAM you need to look elsewhere.
But a single cpu w/ 12 cores is more effecient, less latency, no need QuickPath or peeking or snooping or predictive memory addresses, 24MB L3 cache, and shuffling from one bank to another, from cpu A to cpu B (about 30% hit or 2nd cpu was only in some cases adding 70% to the task at hand).
Could dual AMD be using a CrossFire-X? that would make sense, yes?

I need some interview Question

Hi Masters,
I am the ABAP/4 Consultant...I learn the SAP Netweaver XI. Now I am trying the Job in XI.I have 3 interviews in this week end... So please give the SAP Netweaver XI interview Point of Questions. Its is Very useful to me....
Please Help me on this Area....
Regards,
SReddy

Hey,
Check it out... Mark it as helpful info...
File to IDOC
What are the configurations done on XI, on R3, on XI's SLD, what is the protocol used for File, Content Conversion, Serialization , etc
File to JDBC
What kind of JDBC action was performed, DB accesed, driver installed?, Synch call and asynch call, what actions can be perfromed, datatypes for JDBC and so on.
RFC to file
Configurations on XI, on R3, how was data sent to XI, what are the connections used, how was the IR and ID of XI configured, Synch call or asynch call, BPM or non BPM?
BPM patterns,
Anything related to BPM can be asked. What are the patterns, how do you implement a pattern, what are the step types,, etc
-->Steps required to configure a scenario
1. Interface Determination-- RB_SPLIT and RB_CLASSIC, condtional Interface Determination
2. Receiver Determination -- Conditional Receiver Determination.
3. Sender / Receiver Agreement-- Why doesnt IDOC and HTTP have a sender agreement, etc.
Flow of how XI determines the configuration scenario
>>Types of mapping
1. Types of Java Mapping -- DOM and SAX Parser. Advantages and Disadvantages.
2. XSLT mapping
3. Graphical Mapping--
Questions on context change, standard functions in XI etc.
-->Qestions on adapters
1. Which adpaters run on j2ee engine and which run on ABAP stack.
2. Use of each adapter
-->Qestions on Content conversion
1. how and why is content conversion performed.
-->Questions on BPM and the step types in BPM.
1. Correlation
2. synch/asynch bridge
3. Collect pattern.
4. For each and par for each in a block
5. send synchronously and asynchronously.
6. Step types in BPM.
-->Questions on ALERTS.
1. How do u define Alert Category, rules, etc.
2. How do you test an Alert.
3. Alerts in a BPM
-->Architecture of XI
1. How and what are the stacks available in XI
2. Need for datatype, message type, message interface, message mapping, interface mapping, etc.
3. Synch/ Asynch/ outbound/inbound/ abstract interfaces, etc.
And many more...
1. How do you monitor your messages in XI.
2. What is the difference between the monitoring done on the RunTimeWorkBench and the one done using SXMB_MONI.
3. What is End to End Monitoring, Performance Monitoring, Cache Montioring etc.
4. What is a Business System, Technical System, Logical System, and other questions related to the System Landscape Directory (SLD ).
And...
-->Steps required to configure a scenario
-->Types of mapping
-->which all configurations you need to do in R/3
for an Idoc to file scenario
-->Questions regarding the interfaces you have worked on
-->Qestions on adapters eg. Idoc , RFC etc
-->How to configure JDBC Adapter(Sender & Receiver)
-->Qestions on Content conversion
-->Questions on BPM and the step types in BPM.
-->Questions on ALERTS. How to configure Alerts, alert rules, etc.
-->Architecture of XI.
And ...
Adapters:
- Transport and Message Protocols for each of Sender/Receiver adapters. For File and JDBC adapters these protocols are different in the Sender/Receiver adapters.
- Definiton of logical system, RFC destination, port etc
BPM:
- Types of Message and Process flow related steps
- Exception handling
- Corelation
- Monitoring of BPM
- Import/Export of process definitions with BPM
- Synch/Asynch Bridge
Cheers.,
Esha

Some Interview Quesions answer required

I attended interview i dont know few answers. Can anyone provide me the answer?.
1.which platform is nwds based on and what is the jre for sap nw7.0 WAS.
2. Describe the different adminstrative tools.
3.Describe the central instance with diagram
4.what are the dynamic modification that can be made during run time?
5.what are the value nodes and model nodes
If anyone knows please provide me the anwer.
Thanks
Arya

Hi Arya,
1.which platform is nwds based on and what is the jre for sap nw7.0 WAS?
NWDS is used to develop java based application. JRE 1.4.2 is suitable up to NW 7.0 SP9 and for later versions JRE 1.5.x is suitable.
2. Describe the different administrative tools?
Visual Administrator and Config tool and SDM
3.Describe the central instance with diagram?
Check in SAP Help
4.what are the dynamic modification that can be made during run time?
Create the UI and context elements. Display and hide UI.
5.what are the value nodes and model nodes
Value nodes are used store temporary values. Model nodes are used as reference to tables in the backend like SAP R/3 tables.
regards,
Siva

Some substring doubts

Hi all!!
I am almost finishing my app, but i have a line like below:
[2003/12/09 16:43:48.165] [info] br.com.organox.web.aggregator.servlet.struts.action.AddContentAction: User 'INEXIST' with session 'ax1zjd8yEeHh' added content '769' with uri 'http://mail.yahoo.com/'.
where i need to get the User (INEXIST in this case), the session (ax1zjd8yEeHh) and the action (added content '769' with uri 'http://mail.yahoo.com/'. In this case)
how i must proceed? I�m getting some wrong results using substring
Thanks

You gotta love regex...
String test = "[2003/12/09 16:43:48.165] [info] br.com.organox.web.aggregator.servlet.struts.action.AddContentAction: User 'INEXIST' with session 'ax1zjd8yEeHh' added content '769' with uri 'http://mail.yahoo.com/'";
String pattern = "^.*User\\s'(\\w+?)'.*session\\s'(\\w+?)'\\s(.*)$";
Pattern p = Pattern.compile(pattern);
Matcher m = p.matcher(test);
if (m.find()) {
    String user = m.group(1);
    String session = m.group(2);
    String action = m.group(3);
    System.out.println("User:    " + user);
    System.out.println("Session: " + session);
    System.out.println("Action: " + action);

Some BOne Doubts

Hi All,
We are planning to do some scenarios which are of the form
SAP R/3 <-> SAP XI <-> SAP Business One
The scenarios are,
1. Whenever a PO is getting created it should post some data
   to R/3 via XI.
2. Goods issue (R/3 to BOne)
3. Invoice (R/3 to BOne)
For these need some basic clarifications,
1. How BOne can send or receive data from or to SAP XI/any other system without using B1Integrator ?
2. Where we will updating the info ? Are we retreiving data directly
   from the database of BOne ?
3. What structure BOne will use for PO,Invoice,Delivery,etc
   ie in R/3 we have IDOC structures. Similarly do we have any structures
   in BOne ?? From where we can get these structures ?
Any help will be appreciated.
Thanks & regards,
Chemmanz

This is a question regarding B1 Integration. Pls post
it on this thread:
SAP Business One Integration Technology

Some typical doubts

Hi All,
I have developed prototype . When I am implementing this one
, getting lot of doubts.
1. How to pass hidden variables using flex.(In jsp we pass it
throuth hidden field, is there any mechanism similar to that one)
2. How to handle exceptions in flex ofcourse we get excptions
at server side, Suppose if I get any exception I want to
disply/forward to new screen showing this exceptions / errors.
3. How to do session handling in Flex.
I am trying to implement prototype both based on FDS and
HTTPService. I want to check performance, integration of flex with
our own framework. After that we decide which I mean httpservice /
FDS.
So how can I do above things using FDS and without FDS.
I am not excepting answers to all questions. Anybody suggest
me to solve these issue / issues . Really I will be greatful to
them.
Thanks & Regards,
Siva Kumar

I think you are getting confused by comparing flex
development with jsp serverside development, its completely
different thing,
1. How to pass hidden variables using flex.(In jsp we pass it
throuth hidden field, is there any mechanism similar to that one)
-- honestly, where do you really want to pass hidden field to
? (hidden fields is a hack implemented to overcome the way http
protocol works , in flex you don't need that hack) .
2) you can implement exception routine same way (even easier
in flex) if error occures show this and this page(for example error
canvas. with error mesage thats it,
3) How to do session handling in Flex.
-- question is too vague, do you ave concrete problem that
you think of?

Some Interview doubts......

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