SID_hostname.env concept question:

Hi.
I am cloning from TEST to DEV. In my DEV devappl I see the SID_hostname.env is pointing to this context file:
CONTEXT_FILE="/oradbi3/oracle/devappl/admin/DEV_mydb.xml"
Yet the DEV_mydb.xml does not exist there - only the DEV_mycl.xml (cl, not db)
I am having no errors, but I am confused by this anomaly.
I am following Note 230672.1 for cloning. I have completed copying the application tier files, and I am about to being copying the database files.
Oracle 9i. AIX 5.2.
Thanks
Edited by: Dan A on Sep 22, 2008 9:55 AM

Dan,
You do not need to set any environment variable manually. Just run postclone on the database tier and the application tier and the context file will be created for you by Rapid Clone.

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Concept Question about EDI and Error Processing

Hello All,
This is a concept question, I was wondering how others would approach this scenario.
Let's take this scenario. In EDI often the transmission for a purchase order comes in with an invalid material number. Normal error processing is for the EDI team to research the issue (find the correct matnr), edit the idoc and reprocess the Idoc. I would like to move that type of error processing out of the hands of the EDI folks and into the hands of the business users.
How would they correct the material number? It has to be more intuitive than editing an IDoc, it has to be an easy and intuitive user interface. This process has to also work for many types of EDI transmissions both inbound and outbound.
There would be many ways to handle this: create a report with an editable grid that would change the idoc during input and create the order with the corrections, convert the idoc to xml and use simple transformations, use an xsl report...etc. You get the point.
How would you approach this? Before I start the design I want to make sure I've given all the options due consideration...all options, webdynpro, transformations, regex, you name it...all is available, except there is no XI.
Personally I'm leaning towards an editable grid and processing buttons that would post the idoc in background...but I do that type of thing all the time and I may be in a rut and neglecting better design options.
Thanks for your input,
Greg

Paul: So it runs the transaction silently in BDC format, until the error occurs, then opens up in dialogue to allow the user to change the invalid material, and then continue on with processing.
This works when the processing function module uses BDC. But even then I think this is possibly nice from user perspective, but a nightmare from auditing perspective. I.e. correct me if I'm wrong, but I'm pretty sure there's no log indicating that the user changed the material number. Thus for anybody comparing the IDoc contents against the posted document (including change history) there's no trail that shows this change. Of course you can assume that this is what must have happened, but I personally prefer if I can track in the system what happened and have proof for that.
Reddy:
<ol>
<li>it can be run daily basis, which should select all idocs which are in status 51 with message number (..related to wrong material number). report output should inlcude :idoc number-wrong mat no- space for new material to be entered by business against wrong 1. And there should be one button for RUN.</li>
<li>After RUN, the material number should be changed to new 1 in segments and idocs should be reprocessed.</li>
<li>repeat the run until business enter right mat num.</li>
</ol>
Design seems to limited to me (takes care only of one error message). Might work if that's the main pain point and this is the only one the user is dealing with. Otherwise I'd expect pretty soon they start complaining about having to use different tools for the possible errors. I'd keep the report more general, but allow this special form of processing only for a given error message (otherwise it's a normal re-process as triggered for example via BD87).
Also, I assume that when you talk of changing the IDoc you mean that you actually keep an original copy around (like SAP does when you edit an IDoc). Often this is required from an auditing perspective. I'm not sure why you wouldn't want to check the material number before trying to process the IDoc to avoid wasting system resources (but maybe I misunderstood the step).
Anyhow, in theory you could also achieve all of this via workflow. You can add custom columns to the work item overview in the inbox, only issue here is that it doesn't scale well (so issues with larger volumes).

Java Usage Concept Questions

I have a java Command line running program. Which allow input/edit data of clients and store them into a Flat file. The problem is that i have to make a GUI, ( a thin web based client ) and using only HTML and Javascript.
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Now my concept Questions:
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3. If i could modify the Flat file using HTML and Javascript only. Why would i need JSP and Servlets? And if i could do it with JSP and Servlets only why would i need the think client ( HTML bit )?
If all of above 3 are correct ( conceptialy ), what is the orginal command line java program for?
The last question is why i think i have the concept wrong. Please i am new to web programming so feel free to point out any error.

Hello,
You a little off on a few things. let me explain what each is used for to give you a better idea what each i used for.
HTML - Used to format data. Is static and can't do any File I/O and such
Javascript - Is usaually used for client side validation and some cool effects.
JSP - Is a scripting language that allows you to execute code on the server to create dynamic content and server side stuff like saving to a DB or a file
Servlets - Kinda like JSP but gives you more control over a few things. Usaually used for form processing and Servlet/Applet communication
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--Zer0C00L

Java application- database related concept question

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Hello All!
I am extremely new to ABAP development; most of my experience is in Windows Programming.
While building a Local Class Hierarchy in an INCLUDE file, I ran into a few "quirks". Hopefully, answers to these questions will help me understand the inter-op between REPORT files and INCLUDE Files much better as well.
**NOTE** I have searched through SAP Library, this forum (admittedly, I may have missed older threads) and Googled each topic for each of these issues and not found information that satisfactorily answered my questions. I'm hoping the experts here may shed some light on my questions.
My questions are in regard to the linking between a REPORT and an INCLUDE file. When I created the INCLUDE file, I started a new instance of SE38 and went through the option dialogs to establish the file as an INCLUDE. Then, UML in hand, I started coding. Since I am new to ABAP, I run Syntax checks regularly (Finally getting used to those periods!!!). Not suprisingly, I couldn't run a Syntax check on the include. I decided to start another instance of SE38 and open the REPORT file this INCLUDE is being built for (initially). I added the INCLUDE statement and ran a Syntax Check, Success! Ever since that point however, the quirks have been appearing.
For instance, I would like to define Text Elements local to the include file; however, when I bring up the Text Elements Screen (from the INCLUDE file), the Text Elements from the REPORT are loaded in. Is it possible to define Text Elements Local to an INCLUDE file? If not, are INCLUDE files really intended to be used by multiple REPORTs? It would seem not since it looks to be tightly coupled to the REPORT I have it included in; # this could lead to naming conflicts with Text Elements as well #.
I think I may have thought of a reason for the other quirk, but would like to run it by you all to see if I am on the mark. When I have the INCLUDE file open and attempt to activate it, if a syntax error is in the active version of the report due to the include file (i.e. Tables declared more then once), it will warn me before activating. I believe this is due to the fact that SAP will try make sure existing applications will not be harmed by changes to an include file. If this is true, then INCLUDE files must be fairly closely coupled with each REPORT they are included in. Is this correct?
Thank you for your time and consideration.
I look forward to the day I know enough to begin helping each of you as well.
Steven Coolbaugh
Edited by: Steven Coolbaugh on Jan 20, 2009 6:21 PM - Clarifying a Thought - # Delimited.

Hi
U should considere the INCLUDE is just like a box can be inserted in a program (REPORT), the include can't exist without a report (the main program).
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It can group components of the same type (for example the data declaration, the routine definitions,....) into the same include, in this way it'll be easier to manage the program for the maintenaces in the future.
An include can be used by different programs, so if u need to use certain definations for many program, u can insert them in a include once and then call the include in all program u need: in this way if you update that include you'll update all program using that include.
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Max

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Hello All and Happy Friday,
I have a quick question from a newbie. I am running my 11.1.0.7 db on a Redhat5 host in ARCHIVE LOG MODE. I have my archived redos going into two different
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ronthe11gdba wrote:
Hello All and Happy Friday,
I have a quick question from a newbie. I am running my 11.1.0.7 db on a Redhat5 host in ARCHIVE LOG MODE. I have my archived redos going into two different
locations. u02/oradata/CUST/ and s/22/san/flash_recovery_area/CUST. My s22 is getting kind of full, as a matter of fact, DB control tell me its 85% full. I only have 34 days of archive redos in the folder. Can I take the last 20 days and just copy them into another mountpoint with out disturbing the DB operation? We are doing on-line RMAN backups every night.
Second Question: We enabled this db host approximately on Mar 1st. On Mar 1st, we told RMAN to do a full back (use as base of incremental) and since then, it's been doing incrimentals every night (approx 370mb per night). So with that said, i only have 1 full backup. I don't see any harm in offloading or copying the archive redos to tape or another location.
Appreciat your help..
RobYou can (should) use rman to back up the archive log files and perform housekeeping on them. Here's what I do:
run {
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run {
delete noprompt obsolete;
crosscheck backup;
delete noprompt expired backup;
crosscheck archivelog all;
delete noprompt expired archivelog all;
}This completely automates all backup and housekeeping of my archivelogs, even with multiple archive destinations.
Note the above is my daily incremental backup. I run that Mon-Sat. On Sun I run a script that is identical expcept the 'incremental level' is zero instead of one. You really should take a periodic full (incremental 0) backup. It will make recovery much easier. Remember, you have to keep all archivelogs (in place or in a backup) back to at least your most recent full backup.

Anyone heard of static Constructor? Pure Concept Question

Hi All,
I guess this is a little obscure but let me ask this anyway.
Has anyone heard about a "static constructor"? No I am not talking about a static block in your code. I am talking about a static method which will be called every time you make a static call on a particular class. Just like the constructor gets called every time you create an Object. The difference will be that the static code will be executed only once while the static constructor will be called every time you call a static method.
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I for one, am not going to stop my quest after posting here - but I would be grateful if any of you could help me.
Thanks for all your support.
Best Regards,
Manish

Hi All,
I am overwhelmed by the response. Thanks for spending your time thinking about this.
Some of the questions you asked were...
teknologikl : Did the people say about how is it useful?
javax.pert : No. They tried to tell me things like initializing static objects which I could have as well done in a common method which I call in the start of every static method. Basically they could not convince me about the use of a static constructor. May be they did not know too well why it was put in the first place. Because I was talking to programmers rather than Designers. But I did not want to stop at that. I wanted to tickle my gray cells and yours to find out why would someone put this as part of a language? I agree with most of your posts but instead of telling me that this is not going to be very useful ( which I already thought of), I would appreciate if you can help me think Why would someone have put it at all. You see what I am saying?
rjwr: static factory methods
javax.pert: Yup. I am aware and use static factory methods. But this is a little different. This is called automatically by the VM - just like a normal constructor - whenever a static method is called.
dubwai: This sounds pretty lame to me...
javax.pert: Sorry if I wasted your time. But please look at my response to teknologikl above.
DrClap:
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rvflannery: Security framework.
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trejkaz: For debugging.
javax.pert: See my answer to rvflannery above.
Thanks all of you for spending your time with me. I will keep you informed whenever I get something worth sharing.
Thanks again,
Best Regards,
Manish

Forms-launched Reports - General Concept Question

With client/server forms and reports in 6i I launched reports by selecting them directly off a menu (mmx). This brought up the report's (attached) parameter and then the user ran the report.
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Hi,
I have done the similar migaration of reports...
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"Convert my relational data into an XML".
Recently however, I learned there are also other technologies like XSU or XSQL(?).
I tend to go a bit crazy when there exists more than one answer to the solution.
Judging from some arcticles about XSU and XSQL, I could accomplish the same goal using one of these technologies.
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Any idea?
Sun

We have pretty much the same question.
Of the three technologies... is XSQL a viable long-term option?
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Hi Oracle SQL Data Modeler users.
I have a question. How, if it at all, do you migrate a Database from Version 1 of the model to version 2?
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Now I've generated the DDL and imported it into Oracle (or any other database).
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All of this is fine. But Oracle generates new DDL for complete new tables.
How do I migrate the current data model from Version 1 to Version 2? Is this possible? How do other users manage this problem?
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Edited by: mac24nz on Apr 11, 2011 3:07 AM

Hi Martin,
I suggest you look at these messages in the forum:
Generate DDL - change is a new column and I want to generate a alter table
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Dear all,
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1. A Main Class
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I don't think the following is right, but have no other idea to do in other way
1st --- use the main class to contain the chessboard and chess objects
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marco_wu wrote:
Dear all,
I am trying to write a chess game, but I am new to java2d. I really need some help on the java2d concept. Here is what I plan
1. A Main Class
2. A Chessboard Class
3. A Chess Class
1st --- use the main class to contain the chessboard and chess objectsWhat does this mean? If you mean to hold a reference to these then yes, that may be appropriate.
2nd --- use JFrame in the chessboard class to contain the chessboard (then paint it in the chessboard class), use JFrame in the chess class to contain the chess image (then paint the chess in the chess class)
No, do not display directly to a JFrame: use a JPanel.
3rd --- set the location and the visibility of the chess on the chessboard in the main classNo, do not think of your "Main Class" as the do it all area: make this a control area and provide the appropriate steps to get the game setup, but be sure to give an "initialize entity" to allow a new game to start without running through the "Main" again.
You need to have board Tiles--which make up the 2D array of your game board. Each Tile needs to be able to contain a reference to a chess piece. Each piece needs to be a Chess Piece Class. Each piece needs to have it's movements defined there in.
When you initialize you will need to have the board, an array of white chess pieces, and array of black chess pieces.
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Hi,
I noticed that we have a Dimension sort order and Dimension solve order in ASO Cube ?
1) Can you please let me know the difference between them ? I have always felt ASO as a grey area.
2) How does the ASO perform calculation ? Is the calculation order similar to BSO?
Any help or document link is really appreciated.
Regards,
Thms

Go through admin guide as mehmet mentioned.
for your above questions
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Hello!
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All is create through output determination.
My question is about how to programm the user exit. In control record i have my extended idoc? In other words, what of two cases i have to do:
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my code filling segments....
2. IF LIKP-LFART = 'ZEN1' OR LIKP-LFART = 'ZES1'.
Assign my extended idoc to control record
EDIDC-CIMTYP = 'ZDELVRY03A'.
my code filling segments....
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Still reading Java 2 Exam Cram by Bill Brogden ISBN 1-57610-291-2 in case you need a reference.
#1 pg. 44 Chapter 3 Java Operators with Primitives and Objects
"One final note on the shift operators: If the right operand is larger than 31 for operation on 32-bit integers, the compiler uses only the five lowest order bits, that is, values of 0 to 31. With a 64-bit integer as the right operand, on the six lowest order bits are used, that is, values of 0 to 63."
I didn't even know anything about shift operators or bitwise operations but I think I understood everything this section of the book was saying except this "final note".
#2 pg. 62-63 Chapter 4 Creating Java Classes
"Note that ifthe word 'final' is attached to a reference variable, the associated object must be created in the declaration statement, as in line 6. In this case, final means that the initial object reference cannot be replaced by another object reference-not that the object cannot be modified."
So the author is saying that for reference variables with the final modifier, the variable cannot point to another memory location but the object in the current location can be modified? That's how I understand it. Can someone verify or correct me.
#3 ...there is no more. I had more, like 7 questions but looking at them again and thinking about it, I kind of figured it out but 1 and 2 I still don't get even after the powerful "take a break and come back to it later" method of solving things.
Thanks much!

#2 pg. 62-63 Chapter 4 Creating Java Classes
"Note that ifthe word 'final' is attached to a
reference variable, the associated object must be
created in the declaration statement, as in line 6. This is incorrect (unless there is some other context missing here - I don't have a copy of the book):
(1) There need never be an "associated object" - the reference could be set to null;
(2) The reference does not need to be assigned in the declaration statement - it needs to be assigned either there, or in an instance initialiser, or in every constructor.
>
So the author is saying that for reference variables
with the final modifier, the variable cannot point to
another memory location but the object in the current
location can be modified? That's how I understand it.
Can someone verify or correct me.Yes, that is correct

SID_hostname.env concept question:

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