Some problems in finding answers of interview questions Oracle SOA 11g

hi
These questions were asked from me in an interview. could someone please help me to get the answers?
Q1: While using a file adapter if we have declared an elements schema length as 100 and file reading the file adapter that element contains 120 characters, then what will happen ? Is there any way to read that file?
Q2: In a BPEL process there is a partner link which is invoked more than once in this BPEL. While creating assertions in Test suit for this composite how we will write assertions for this partener link?
Q3: In a Flow activity if we have added 2 assign activities in each branch, then will we really have performance improvement as compared if we use them serially?
Q4: In OSB how to restrict the no of messages coming to Proxy service?
Q5: in OSB how to use dynamic URL of business service? (we will get to know the url at rum time or we have to create url at runtime)
Q6: While using fault policy framework if have set the retry count as 3. Now when the retry count is exhausted then how this fault will be clost.faulted or open.faulted?
Q7: can we have two service bindings in one composite if there is only one BPEL process in that composite?
Q8: Q: If we need to validate any message in OSB after pipeline stage according to its destination
thanks in advance

John
Please check these links and may answers some of your questions
http://www.sap-img.com/business/sap-bw-interview-questions.htm
http://www.techinterviews.com/?p=184
http://rapidshare.de/files/3829216/Bw_Interview_Questions.pdf.html
http://groups.ittoolbox.com/archives/archives.asp?l=sap-career&i=671624
Hope this helps
Thnaks
Sat

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From a Kappy post
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Go to https://expresslane.apple.com ; click 'See all products and services' at the
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Can any one answer these interview questions

CTS INTERVIEW QUESTIONS( 24/02/07 )
1. What is the difference b/w classical report and ALV report and in classical report can we produce output more than 255 characters?
2. Did you used classes to create ALV reports and how is superior over using    function modules in ALV report generation?
3. If we don't know the exact number of blocks to be generated then Can we generate the output with different number of blocks in
     ALV   reports?
4. In report if we have write statements in initialization, top of page and in start of selection then which event is first excuted and what
     is the output?
5. In interactive report what is the use of exit key word?
6. what are nested structures and deep structures?
7. how can we write BDC program to upload data from CSV, XL, TAB delimeter type flat files?
8. In BDC if the flat file consist of header and multiple line items then how to upload the load, does we create a single internal table for
     both header and body or different internal tables?
9. In call transaction and session method which method is prefered one?
10. why can't we use call transaction method to upload large amount of data?
11.what is the use of standard text in sap scripts, why can't we hard code the same information in form itself?
12.what are user exits and how can we create them?
13. can we modify the sap provided code?
14. what are oss notes?
15. what are the different types of performance techniques?
16. can we do modifications on output of   ALV reports, how?
17. what are the classes that are used in ALV reporting?

hi bhushan,
1. What is the difference b/w classical report and ALV report and in classical report can we produce output more than 255 characters?
Ans. Classical report ---Consist of one program that create a single list.This means that when list is displayed,it has to contain all data
requested,regardless of the number of details the user wants to see.This procdeure may result in extensive and cluttered list from which the user has to pick the relvent data.(desired selection much be made before hand).
Mian thing in classical report is it is not interactive(you will have cluttered information).
Alv report _ IS interactive reporting (it is a set of function modules).(in alv we use both classical and interactive).
in classical report we can't produce output more than 255 characters(but in ALV we can have the report contains columns more than 255 characters in length).
ALV is very efficient tool for dynamically sorting and arranging the columns from a report output.
2. Did you used classes to create ALV reports and how is superior over using function modules in ALV report generation?
Ans. its upto you(did you use classes in ALV then say yes)
3. If we don't know the exact number of blocks to be generated then Can we generate the output with different number of blocks in
ALV reports?
4. In report if we have write statements in initialization, top of page and in start of selection then which event is first excuted and what
is the output?
ANS. TOP_OF_PAGE is triggered.
this event is triggered with the first WRITE statement or whenever new page is triggered. if you donts have any write statement before top-of-page or
in start-of-selection then this event is not triggered.
5. In interactive report what is the use of exit key word?
Ans.
6. what are nested structures and deep structures?
7. how can we write BDC program to upload data from CSV, XL, TAB delimeter type flat files?
Ans use FM 'GUI_UPLOAD'(CSV/TAB is .XLS)
CALL FUNCTION 'GUI_UPLOAD'
EXPORTING
filename = 'D:PERSONALF1.XLS'
FILETYPE = 'ASC'
HAS_FIELD_SEPARATOR = ' '
HEADER_LENGTH = 0
READ_BY_LINE = 'X'
DAT_MODE = ' '
CODEPAGE = ' '
IGNORE_CERR = ABAP_TRUE
REPLACEMENT = '#'
CHECK_BOM = ' '
VIRUS_SCAN_PROFILE =
NO_AUTH_CHECK = ' '
IMPORTING
FILELENGTH =
HEADER =
tables
data_tab = itab[]
EXCEPTIONS
FILE_OPEN_ERROR = 1
FILE_READ_ERROR = 2
NO_BATCH = 3
GUI_REFUSE_FILETRANSFER = 4
INVALID_TYPE = 5
NO_AUTHORITY = 6
UNKNOWN_ERROR = 7
BAD_DATA_FORMAT = 8
HEADER_NOT_ALLOWED = 9
SEPARATOR_NOT_ALLOWED = 10
HEADER_TOO_LONG = 11
UNKNOWN_DP_ERROR = 12
ACCESS_DENIED = 13
DP_OUT_OF_MEMORY = 14
DISK_FULL = 15
DP_TIMEOUT = 16
OTHERS = 17
IF sy-subrc <> 0.
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
You can also use.
Use GUI_UPLOAD FM with exporting parameter
has_field_separator = 'X'
8. In BDC if the flat file consist of header and multiple line items then how to upload the load, does we create a single internal table for
both header and body or different internal tables?
ans. To know more- /people/sravya.talanki2/blog/2005/12/08/message-mapping-simplified-150-part-ii
/people/william.li/blog/2006/03/21/minimize-memory-usage-during-message-mapping-when-replicating-an-element
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/f59730fa-0901-0010-df97-c12f071f7d3b
No Documentation for Mapping Function useOneAsMany (Mapping Problem)
/people/claus.wallacher/blog/2006/04/17/replication-of-nodes-using-the-graphical-mapping-tool
/people/narendra.jain/blog/2005/12/30/various-multi-mappings-and-optimizing-their-implementation-in-integration-processes-bpm-in-xi
/people/sravya.talanki2/blog/2005/12/08/message-mapping-simplified-150-part-ii
Re: BDC - Header with multiple line items.
Posted: Sep 18, 2006 6:53 PM    in response to: sap innova       Reply      E-mail this post
http://www.sap-basis-abap.com/abap/handling-table-control-in-bdc.htm
http://www.sap-img.com/abap/bdc-example-using-table-control-in-bdc.htm
When you have enter multiple line in BDC for a table control use call transaction tcode using i_bdcdata options from opt message into i_messages.
Check the below example.
data: lws_cnt type char2,
lws_field type char15.
LOOP AT i_invoicing_plan INTO wa_invoicing_plan.
lws_cnt = sy-tabix.
CALL FUNCTION 'CONVERSION_EXIT_ALPHA_INPUT'
EXPORTING
input = lws_cnt
IMPORTING
output = lws_cnt .
CONCATENATE 'FPLT-AFDAT(' lws_cnt ')' INTO lws_field.
CONCATENATE wa_invoicing_plan-date+6(2)
wa_invoicing_plan-date+4(2)
wa_invoicing_plan-date+0(4) INTO lws_date
SEPARATED BY '.'.
PERFORM bdc_field USING lws_field lws_date.
CONCATENATE 'FPLT-FPROZ(' lws_cnt ')' INTO lws_field.
lws_perct = wa_invoicing_plan-percentage.
CONDENSE lws_perct.
PERFORM bdc_field USING lws_field lws_perct.
ENDLOOP.
While calling the transaction give like this:
DATA: opt TYPE ctu_params.
opt-dismode = 'N'.
opt-updmode = 'A'.
opt-defsize = 'X'.
CALL TRANSACTION tcode
USING i_bdcdata OPTIONS FROM opt MESSAGES INTO i_messages.
LOOP AT i_messages.
ENDLOOP.
9. In call transaction and session method which method is prefered one?
Ans. it depends on data if data is small then go for call transaction method.
10. why can't we use call transaction method to upload large amount of data?
Ans.there are chances of many errors.
11.what is the use of standard text in sap scripts, why can't we hard code the same information in form itself?
Ans.Assume ur company has stored some text which will printed on sapscript based on certain conditions and not taken thru driver program .
For eg .for a plant 1000
You have to print 'Plant is 1000 and stock is 1000'.
for plant 1010
You have to print 'Plant is 4000 and stock is 3000'.
Then you will create a standard text thru SO10 create a text name and id would be ST and language as EN .
AND YOU PLace the text You have to print 'Plant is 1000 and stock is 1000'.
and this will create one standard text and another standard text for another .
then in the sapscript you will check the plant
use the command in the sapscript and write
Include text name 'zzz' id ST lanuage en.
When you execute
Sapscript will read the include and bring the text from SO10 and print on the screen .
Check T-Code NACE
Check link for more on SAP Scripts.
http://www.sap-img.com/sapscripts.htm
12.what are user exits and how can we create them?
User exits -> They are the provisions given by the sap standard program to add some extra functionality to their program .
Which will be present till there is any version change .
1. User exits were nothing but
subroutines
FORM/PERFORM
called from standard programs.
2. The FORM defintion was placed inside
an empty include file.
3. So It was called EVERYTIME.
and we need to MODIFY/REPAIR the
standard include .
USER EXITS
1. Introduction:
User exits (Function module exits) are exits developed by SAP.
The exit is implementerd as a call to a functionmodule.
The code for the function module is writeen by the developer.
You are not writing the code directly in the function module,
but in the include that is implemented in the function module.
The naming standard of function modules for functionmodule exits is:
EXIT_<program name><3 digit suffix>
The call to a functionmodule exit is implemented as:
CALL CUSTOMER.-FUNCTION <3 digit suffix>
http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm
For information on Exits, check these links
http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm
http://www.sapgenie.com/abap/code/abap26.htm
http://www.sap-img.com/abap/what-is-user-exits.htm
http://wiki.ittoolbox.com/index.php/HOWTO:Implement_a_screen_exit_to_a_standard_SAP_transaction
http://www.easymarketplace.de/userexit.php
http://www.sap-img.com/abap/a-short-tutorial-on-user-exits.htm
http://www.sappoint.com/abap/userexit.pdfUser-Exit
13. can we modify the sap provided code?
Ans. Yes,but you need to have access key and i thing you need to have permission also.
14. what are oss notes?
ans.SAP provides support in the form of Notes also and this is called OSS. Can check the link Sree provided.
Just for an example if you face any error in your system. Then there is error number associated with the error. Then you can search for the OSS not for the error number, and the note will give you possible solution to your problem.
You do have notes for any details for every thng and any thing related to SAP.
ans.YES! It is Online Suppor System from SAP. It is official.
Search in http://service.sap.com support portal link with keywork 'OSS' / 'OSS User Guide' to get more info and 'how to' guides.
OSS (online support system) .You can get this support from WWW.SAP.COM site..SAP will issue OSS userid and password to the customers with each licence to their packages..Here you will get all suppost packages information and how to use the things..These kind of info you will get it..Ask your Project customer about this id.. OSS1 is the transaction code to check the oss notes from SAP...
15. what are the different types of performance techniques?
Ans. Use se30--- simply gives you an over view of the time spent on the application processing against the time spend selecting from the database.
     use sto5 _SQL trace tool ---Overview of exactly how the prog is hitting against the database and shows you the individual SQL statements used with which index was used.
16. can we do modifications on output of ALV reports, how?
ans.
17. what are the classes that are used in ALV reporting?
ans.Check out this tutorial
An Easy Reference for ALV Grid Control.pdf
and also demo programs in your system.
BCALV_GRID_*.
Check these out:
Check this for basic concepts of OOPS
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/abap/abap%20code%20samples/abap%20objects/abap%20code%20sample%20to%20learn%20basic%20concept%20of%20object-oriented%20programming.doc
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/abap/abap%20code%20samples/alv%20grid/abap%20code%20sample%20to%20display%20data%20in%20alv%20grid%20using%20object%20oriented%20programming.doc
Tabstrip
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/abap/abap%20code%20samples/alv%20grid/abap%20code%20sample%20for%20tab%20strip%20in%20alv.pdf
Editable ALV
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/abap/abap%20code%20samples/alv%20grid/abap%20code%20sample%20to%20edit%20alv%20grid.doc
Tree
http://www.sapdevelopment.co.uk/reporting/alv/alvtree/alvtree_usrint.htm
General Tutorial for OOPS
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/com.sap.km.cm.docs/library/webas/abap/an%20easy%20reference%20for%20alv%20grid%20control.pdf
http://www.geocities.com/mpioud/Abap_programs.html
Award points,if it is helpful

Oracle SOA 11g TP3 - Tutorial problem

Hello!
I am quite new to this whole platform, and while I was following the First step of the tutorial, I ran into a problem, which I have no idea how to solve.
(this tutorial: http://download.oracle.com/otndocs/products/soa/105-end2end-PO-Processing.zip )
As it said I installed the prerequisites,
an Oracle database,
Oracle Database 10g Express Edition Release 10.2.0.1.0 - Product
PL/SQL Release 10.2.0.1.0 - Production
CORE 10.2.0.1.0 Production
TNS for 32-bit Windows: Version 10.2.0.1.0 - Production
NLSRTL Version 10.2.0.1.0 - Production
the Oracle SOA Suite 11g TP3,
as well as jDeveloper 11.1.1.0.0
After I successfully created and successfully deployed the 'CreditCardValidation Application' following the steps in 105-end2end-PO-Processing_2.pdf (part of the zip, but it's basically a database adapter a mediator and an exposed web service packed together) and I tried to test it, i got this error:
<env:Envelope
xmlns:env="http://schemas.xmlsoap.org/soap/envelope/">
<env:Header/>
<env:Body>
<env:Fault>
<faultcode
xmlns="">env:Server</faultcode>
<faultstring
xmlns="">null: Exception occured when binding was invoked. Exception occured during invocation of JCA binding: "JCA Binding execute of Reference operation 'OracleXESelect' failed due to: Could not create/access the TopLink Session. This session is used to connect to the datastore. Caused by Exception [TOPLINK-4002] (Oracle TopLink - 11g Technology Preview 3 (11.1.1.0.0) (Build 071207)): oracle.toplink.exceptions.DatabaseException Internal Exception: java.sql.SQLException: No suitable driver Error Code: 0. ". The invoked JCA adapter raised a resource exception. Please examine the above error message carefully to determine a resolution. </faultstring>
<faultactor
xmlns=""/>
<detail
xmlns="">
<exception/>
</detail>
</env:Fault>
</env:Body>
</env:Envelope>
If I understand it correctly, the core of the problem is this:
java.sql.SQLException: No suitable driver Error Code: 0.
now if this is the problem, how to solve it?
Ideally I would start by looking at the configurations of Toplink, but I didn't install Toplink, as such I have no idea where these options are.. (Is it part of the database in this current configuration?)
Thanks in advance!
Mike

Actually, the tutorial works fine in this version, all the way through. Specifically, the database adapter is working.
The problem you are having has been discussed on this forum. You should do this:
sqlplus sys/system@XE as sysdba
SQL> show parameter session
SQL> show parameter processes
SQL> alter system set sessions=100 scope=spfile;
SQL> alter system set processes=150 scope=spfile;
SQL> shutdown immediate
SQL> startup
SQL> show parameter session
And restart your server. That should fix it. Some people have also restarted Windows.
Heidi.

Time out problem while uploading large bpel processes into oracle soa suite

Hi everyone,
I'm using oracle soa suite 10.1.3.4.0 and I'm encountering time out problem while trying to upload a 5MB bpel process into my bpel process server located in the LAN network. The error is coming from apache common file upload.
Is there a way to increate the connection time out for oc4j to avoid this problem?
Thanks for any help.
Regards
Esfand

Hi Marc.
Thanks for your reply. I increased the transaction manager time-out but still I have the same problem. I believe this is something related to oc4j settings and related to upload bpel process. here is my stack trace output:
79: A problem occured while connecting to server "192.168.0.12" using port "8888": bpel_JazbModaresJadidBPEL_1.0.jar failed to deploy. Exception message is: javax.transaction.RollbackException: Timed out
at com.oracle.bpel.client.util.ExceptionUtils.handleServerException(ExceptionUtils.java:94)
at com.oracle.bpel.client.BPELDomainHandle.deploySuitcase(BPELDomainHandle.java:324)
at com.oracle.bpel.client.BPELDomainHandle.deployProcess(BPELDomainHandle.java:341)
at deployHttpClientProcess.jspService(_deployHttpClientProcess.java:376)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ResourceFilterChain.doFilter(ResourceFilterChain.java:64)
at oracle.security.jazn.oc4j.JAZNFilter$1.run(JAZNFilter.java:400)
at java.security.AccessController.doPrivileged(Native Method)
at javax.security.auth.Subject.doAsPrivileged(Subject.java:517)
at oracle.security.jazn.oc4j.JAZNFilter.doFilter(JAZNFilter.java:414)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:623)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
at oracle.oc4j.network.ServerSocketReadHandler$SafeRunnable.run(ServerSocketReadHandler.java:260)
at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:234)
at oracle.oc4j.network.ServerSocketAcceptHandler.access$700(ServerSocketAcceptHandler.java:29)
at oracle.oc4j.network.ServerSocketAcceptHandler$AcceptHandlerHorse.run(ServerSocketAcceptHandler.java:879)
at com.evermind.util.ReleasableResourcePooledExecutor$MyWorker.run(ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)
Caused by: oracle.oc4j.rmi.OracleRemoteException: An exception occurred during transaction completion: ; nested exception is:
javax.transaction.RollbackException: Timed out
at com.evermind.server.ejb.EJBTransactionManager.end(EJBTransactionManager.java:152)
at com.evermind.server.ejb.interceptor.system.TxRequiredInterceptor.invoke(TxRequiredInterceptor.java:57)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.interceptor.system.DMSInterceptor.invoke(DMSInterceptor.java:52)
at com.evermind.server.ejb.interceptor.InvocationContextImpl.proceed(InvocationContextImpl.java:119)
at com.evermind.server.ejb.InvocationContextPool.invoke(InvocationContextPool.java:55)
at com.evermind.server.ejb.StatelessSessionEJBObject.OC4J_invokeMethod(StatelessSessionEJBObject.java:87)
at DomainManagerBean_RemoteProxy_4bin6i8.deploySuitcase(Unknown Source)
at com.oracle.bpel.client.BPELDomainHandle.deploySuitcase(BPELDomainHandle.java:319)
... 25 more
Caused by: javax.transaction.RollbackException: Timed out
at com.evermind.server.ApplicationServerTransaction.checkForRollbackOnlyWhileInCommit(ApplicationServerTransaction.java:664)
at com.evermind.server.ApplicationServerTransaction.doCommit(ApplicationServerTransaction.java:273)
at com.evermind.server.ApplicationServerTransaction.commit(ApplicationServerTransaction.java:162)
at com.evermind.server.ApplicationServerTransactionManager.commit(ApplicationServerTransactionManager.java:472)
at com.evermind.server.ejb.EJBTransactionManager.end(EJBTransactionManager.java:137)
... 33 more
Total time: 4 minutes 30 seconds
The bpel jar file is about 2MB and is uploaded from my machine located in the same LAN.
Any hints?
Thanks
Esfand

I have a problem trying to answer my security questions for iTunes. And for some reason the backup email I gave which sends the answers is completely useless to me. How can I fix this? I just want to watch a movie on iTunes.

Please help

If the email hasn't arrived after a few hours and isn't in a spam filter, you need to ask Apple to reset your security questions; this can be done by phoning AppleCare and asking for the Account Security team, or clicking here and picking a method, or if your country isn't listed in either article, filling out and submitting this form.
They wouldn't be security questions if they could be bypassed without Apple verifying your identity.
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Pls answer this interview question?

Hi,
i have attended the interview over the past few months ago so that they are asked
like
question 1)
a table has 1million rows because that will take more time to retrieve user says to improve the performance of that table .... in which way you would handle in PLSQL programming or concept anyway..
Pls revert back to me if you know anything about..............

Bluntly put. I will tell that user that he/she has no concept about performance or tables and instead of telling me how to do my job ("make that table faster!"), to explain his/her business requirement in order for me to build a technical solution that satisfies that requirement.
Of course, I will do that more diplomatically in an interview.
I can guess what the interviewers were after - they were probing PL/SQL expertise ito making PL/SQL code faster. E.g. using bulk processing to reduce context switching, or (my favourite) to reduce PL/SQL and increase SQL.
But they are missing the fact that
a) the size of the table does not determine performance
b) the amount of I/O does
The amount of I/O is directly relates to:
i) the structure of the table
ii) the amount of data requested in the SQL selection and projection
But no user gets away with telling me to "improve performance of a table". I do not take such input kindly. I do not tell a user or manager how they must perform their duties. I expect the same courtesy from them. Tell me the problem and I will do my best to create an optimal technical solution for it. But an and end-user, don't be so arrogant to tell me what technical solution to implement.

"Can you list me some features of the java language"(Interview question )

Hi,
This was a question I got yesterday in an interview, exactly as the interviewer said it.
I listed off it's cross platform feature... what else would you have added?
Question 2. He also looked for #2the differences between java and C++"

It does if you put <sarcasm> tags in/Too easy, and that wasn't the point back then anyway. :)
Look at this forum sometime and see how many people
cram procedural code into a main and still call
themselves "Java programmers". Yepp. I dare to say that I do much better design, yet I don't call myself a programmer, even though I get paid for coding.
Java doesn't enforce
it, either. There's no way to mandate O-O thought.Yes and no. IIRC (it's been a very long time, and I mostly did C, anyway), you can write C++ code without ever creating one class. You can't do that in Java. So It's be a bad OOD, but never a good structural design, as structural design doesn't know classes.

How do I find answers to a question I posted?

I recently posted a question on the forum. How do I find it to see if anyone answered the question?

Click the Forum link (Firefox Help / Forum) on the top on this page to get there:
* https://support.mozilla.com/en-US/questions

HT1918 How do I find answer to account questions that I cannot remember

We have iTunes and recently purchased ipad and have password but iTunes is asking us to answer two questions that we cannot get correct answer.

Click here for information. If you can't get the answers emailed to you for some reason, contact the iTunes Store staff via the link in that article.
(75421)

Trying to find answers for the question "Why is this file type blocked from being uploaded into SharePoint"

At least once a month - sometimes much more frequently - I get calls from users asking why the file extension they "need" to upload to SharePoint is blocked.
Most recently, it was a Microsoft Access database that the user was attempting to upload to a document library. Before that, it was a shortcut link (*.url). And so on.
Is there a reference document which goes over the reasons why specific file types are blocked?
Thanks!

Each blocked file format has it's own reasons for not being allowed to be stored on a SharePoint library.
Some of them are blocked because they would be processed by SharePoint Servers during the upload/download sequences, thus, possibly corrupting the system ( like dll files ). Others would cause Crawl to break ( url files ).
The Access database files are blocked for two valid reasons. First, because saving "live" to those files using Windows explorer window ( WebDAV ) doesn't work. Second because SharePoint product managers want us to use SharePoint lists instead.
And it does makes sense.
If you're in the middle of a migration from file servers to a SharePoint solution, your people could use these situations to stop and think about it for a little:
Really ? Now that we have SharePoint, couldn't we do things a little bit differently ?

File Adapter Question in SOA 11g

Hello,
just started with this soa stuff and looks like it can be very useful, i have a question:
i am doing a SyncRead within a bpel process and want the file is not necessarily there as soon as that process runs, so if it doesnt find it i want it to wait 5 seconds and retry and i want it to retry this up to 3 times...
what is the best approach to getting this done?
thanks

Hi,
You can put the invoke(synchRead) within a scope activity. Now add a catchAll activity, and within it add wait activity(5 sec') and replay activity.
The replay activity will always start the scope from the begining.
You will also need to add an if condition with 3 times counter. 1 branch will go to the above activities, and the second one will continue with the process.
Arik

Problem executing migrated BPEL process in Oracle SOA 11g

Hi,
I have migrated a 10g BPEL process to 11g successfully and deployed it. But while trying to invoke the BPEL, I am getting this error while invoking the bpel:
Non Recoverable System Fault :
Error committing transaction:; nested exception is: Exception [EclipseLink-4002] (Eclipse Persistence Services - 2.0.2.v20100323-r6872): org.eclipse.persistence.exceptions.DatabaseException Internal Exception: java.sql.SQLException: ORA-12899: value too large for column "DEV1_SOAINFRA"."CUBE_INSTANCE"."TITLE" (actual: 1718, maximum: 100) Error Code: 12899 Call: INSERT INTO CUBE_INSTANCE (CIKEY, PARENT_REF_ID, AG_ROOT_ID, TEST_RUN_ID, COMPOSITE_LABEL, STATE, CONVERSATION_ID, EXT_STRING1, SCOPE_USIZE, MODIFY_DATE, STAGE, AT_COUNT_ID, CREATOR, ECID, PARENT_ID, TITLE, PRIORITY, TEST_SUITE, TEST_CASE, METADATA, SCOPE_CSIZE, COMPOSITE_NAME, STATUS, ROOT_ID, DOMAIN_NAME, CMPST_ID, OUTCOME, EXT_INT1, AG_MILESTONE_PATH, COMPONENTTYPE, PROCESS_TYPE, MODIFIER, CREATION_DATE, AT_DETAIL_ID, COMPONENT_NAME, SCOPE_REVISION, EXT_STRING2, AT_EVENT_ID, COMPOSITE_REVISION, TEST_RUN_NAME, CACHE_VERSION) VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?) bind => [10092, null, null, null, soa_f21825b0-dcd6-47c2-8bf0-da63e26a53ea, 5, urn:uuid:b194c638-d9b3-4680-a10f-068c9a1eaa01, null, 415, 2010-06-23 12:38:26.406, null, 0, null, 0000I_ZcdIR95il_Kt9Die1C8BKX00009a, null, Instance #10092 of ProcessOrder GIFBDC IG-GetOrder Order 98347594357 Always 100shij 2009-08-03T16:16:17.390Z 321354564 processCancelBRMOrder Commit 1 2010061001 2010-05-01 VIN2010061001 Address1 CityName CountrySub 456123 US 101 true 12345 0 0 wang chen 1 1 1 1 1 1 Sales_Channel 123 PricePlan 156 2010-05-01 true 101 , 0, null, null, null, 256, ProcessOrder, Log_Fault, null, default, 10006, null, 0, null, bpel, 0, null, 2010-06-23 12:38:06.812, 0, ProcessOrder, 1, null, 0, 1.0, null, null] Query: InsertObjectQuery(com.collaxa.cube.persistence.dto.CubeInstance@1830602)
IS there any problem with the configuration of database? I am using XE for storing the metadata.
Please provide the solution for the issue.
Thanks in advance.

Yes it is having a receive activity , it receives the cXML from Ariba Adaapter. I checked the adapter it is up.
I generated the jar and deployed through BPEL console still i get the same error.
I got the below error
Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator, [email protected] and inform them of the time the error occurred, and anything you might have done that may have caused the error.
More information about this error may be available in the server error log.

OSB Install question on SOA 11g

Hello Experts,
I have installed SOA 111g and below is the environment:
Web Logic -- 10.3.6
SOA -- 11.1.1.6.0
AIA -- 11.1.1.6.0
Created Doiamns, configuration completed and users are testing it..
Forgot to install OSB and Oracle recommends that we install OSB first, before SOA.
Question
Is that ok to install OSB in the same location of SOA, at this point??
Thanks
Rgds
Natrajan

Natrajan,
It is just an recommendation or good approach to Install Osb first before we install Bpel.
But In case you have already installed SOA , you can go ahead and Install OSB . It should not matter to you.
Hoping that this is your local machine and I am pretty sure that It will work fine. Since my OSB is topped on SOA Suite.
Thanks
Tirumala Dixit.

Some problems in finding answers of interview questions Oracle SOA 11g

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