Difference between resource-ref and resource-env-ref ?

Hello,
Can anyone tell me what the difference is between <resource-ref> and <resource-env-ref>? (in ejb-jar.xml)
Thanks in advance,
Julien Martin.

Check out this URL. You will find out your answer.
http://docs.sun.com/source/816-7156-10/agj2eres.html
Thanks

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Difference between Assignment UDF and Resouce UDF

Can any one explain difference between Assignment UDF and Resource UDF.
where do we use those UDFs.

Assignment UDFs are categories applying to resources and can differ from project to project. Resource UDFs are categories applying to resources in general and will remain the same from project to project. The best example I can think of are locations of your labor resources. Say you have projects in various locations throughout the country and your labor resources travel between projects or activities often. You could create UDFs for the location each resource will be traveling from. "Home Location" would be a resource UDF because the home location of the resource remains the same regardless of the project, but "Departing Location" could be an assignment UDF and might vary depending on which project he is travelling to and when.

What is difference between BP monitor and supplier monitor?

hi friends
what is difference between BP monitor and Supplier Monitor
what is tcode for BPmonitor
Regards
Vinny

Hi Vinny,
Please refer to the following links. These seems useful:
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/f051efda-bc58-2910-3785-e60d1f798c96
The specified item was not found.
New Business Process Monitoring functionalities in SAP Solution Manager ALE / IDoc Monitoring
Regards,
Saumya

What is difference between report programming and dialog programming?

hi,
what is difference between report programming and dialog programming? plz provide some example code
bye

ABAP programming
Basically reports are used to read database and represent the results in lists.
Reports are collections of processing blocks that the system calls depending on events.
We can use reports to evaluate data from database tables.
Reports are stand alone programs and controlled by events.
A report itself never creates events
steps in report:
Processing the selection screen
Reading the database
Evaluating the data and creating lists
Outputting a list.
1st u write simple logics, after that u can enhance the code as step by step.
http://venus.imp.mx/hilario/Libros/TeachYrslfAbap4/index.htm
http://help.sap.com/saphelp_47x200/helpdata/en/d1/802cfc454211d189710000e8322d00/frameset.htm
http://www.sapdev.co.uk/reporting/reportinghome.htm
Dialog Programming
Structure of a Dialog Program
A dialog program consists of the following basic components:
Screens (dynpros)
Each dialog in an SAP system is controlled by dynpros. A dynpro (DYnamic PROgram) consists of a screen and its flow logic and controls exactly one dialog step. The flow logic determines which processing takes place before displaying the screen (PBO-Process Before Output) and after receiving the entries the user made on the screen (PAI-Process After Input).
The screen layout fixed in the Screen Painter determines the positions of input/output fields, text fields, and graphical elements such as radio buttons and checkboxes. In addition, the Menu Painter allows to store menus, icons, pushbuttons, and function keys in one or more GUI statuses. Dynpros and GUI statuses refer to the ABAP/4 program that control the sequence of the dynpros and GUI statuses at runtime.
ABAP/4 module pool
Each dynpro refers to exactly one ABAP/4 dialog program. Such a dialog program is also called a module pool, since it consists of interactive modules. The flow logic of a dynpro contains calls of modules from the corresponding module pool. Interactive modules called at the PBO event are used to prepare the screen template in accordance to the context, for example by setting field contents or by suppressing fields from the display that are not needed. Interactive modules called at the PAI event are used to check the user input and to trigger appropriate dialog steps, such as the update task.
All dynpros to be called from within one transaction refer to a common module pool. The dynpros of a module pool are numbered. By default, the system stores for each dynpro the dynpro to be displayed next. This dynpro sequence or chain can be linear as well as cyclic. From within a dynpro chain, you can even call another dynpro chain and, after processing it, return to the original chain.
Check this link for basics.
http://sap.mis.cmich.edu/sap-abap/abap09/index.htm
Check this link for Dialog Programming/Table Control
http://www.planetsap.com/Tips_and_Tricks.htm#dialog
Check this SAP Help for Dialog Program doc.
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db9cdc35c111d1829f0000e829fbfe/content.htm
Check this SAP Help link for Subscreens.
http://help.sap.com/saphelp_nw70/helpdata/en/9f/dbabfe35c111d1829f0000e829fbfe/content.htm
Check this link for subscreen demo program.
http://abapcode.blogspot.com/2007/05/demo-program-to-create-subscreen-in.html
Also check this link too.
http://abapcode.blogspot.com/2007/06/dialog-programming-faq.html
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db9cdc35c111d1829f0000e829fbfe/frameset.htm
http://sap.mis.cmich.edu/sap-abap/abap09/sld004.htm
http://help.sap.com/saphelp_nw04/helpdata/en/52/670ba2439b11d1896f0000e8322d00/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/52/670c17439b11d1896f0000e8322d00/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/52/670c17439b11d1896f0000e8322d00/frameset.htm
http://help.sap.com/saphelp_nw04/helpdata/en/9f/db9ccf35c111d1829f0000e829fbfe/frameset.htm
http://abapprogramming.blogspot.com/

What is difference between Site template and web template

What is difference between Site template and web template

Both are almost same, are you referring to Site Definitions vs web template?, if so, refer to the following post
http://blogs.msdn.com/b/vesku/archive/2011/07/22/site-definitions-vs-web-templates.aspx.
--Cheers

Difference between abap object and function

hi all,
i read the book on abap object of the difference between abap object and classical abap.
i know that there is only 1 instance of a specific function group but somehow i still not so clear why subsequent vehicle cannot use the same function. i also can use the do and loop to call the function? if cannot then why?
hope can get the advice.
thanks
using function *********
function-pool vehicle.
data speed type i value 0.
function accelerate.
speed = speed + 1.
endfunction.
function show_speed.
write speed.
endfunction.
report xx.
start-of-selection.
*vehicle 1
call function 'accelerate'.
call function 'accelerate'.
call function 'show_speed'.
*vehicle 2
*vehicle 3
*****abap object*******
report xx.
data: ov type ref to vehicle,
 ov_tab type table of ref to vehicle.
start-of-selection.
do 5 times.
create object ov.
append ov to ov_tab.
enddo.
loop at ov_tab into ov.
do sy-tabix times.
call method ov->accelerate.
enddo.
call method ov->show_speed.
endloop.

Hi
Now try this:
REPORT ZTEST_VEHICLEOO .
PARAMETERS: P_CAR TYPE I,
 P_READ TYPE I.
* CLASS vehicle DEFINITION
CLASS VEHICLE DEFINITION.
PUBLIC SECTION.
 CLASS-DATA: MAX_SPEED TYPE I,
 MAX_VEHICLE TYPE I,
 NR_VEHICLES TYPE I.
 CLASS-METHODS CLASS_CONSTRUCTOR.
 METHODS CONSTRUCTOR.
 METHODS ACCELERATE.
 METHODS SHOW_SPEED.
 METHODS GET_SPEED EXPORTING E_SPEED TYPE I.
PRIVATE SECTION.
 DATA: SPEED TYPE I,
 NR_VEHICLE TYPE I..
ENDCLASS.
* CLASS vehicle IMPLEMENTATION
CLASS VEHICLE IMPLEMENTATION.
METHOD CLASS_CONSTRUCTOR.
 NR_VEHICLES = 0.
ENDMETHOD.
METHOD CONSTRUCTOR.
 NR_VEHICLES = NR_VEHICLES + 1.
 NR_VEHICLE = NR_VEHICLES.
ENDMETHOD.
METHOD ACCELERATE.
 SPEED = SPEED + 1.
 IF MAX_SPEED < SPEED.
 MAX_SPEED = SPEED.
 MAX_VEHICLE = NR_VEHICLE.
 ENDIF.
ENDMETHOD.
METHOD SHOW_SPEED.
 WRITE: / 'Speed of vehicle nr.', NR_VEHICLE, ':', SPEED.
ENDMETHOD.
METHOD GET_SPEED.
 E_SPEED = SPEED.
ENDMETHOD.
ENDCLASS.
DATA: OV TYPE REF TO VEHICLE,
 OV_TAB TYPE TABLE OF REF TO VEHICLE.
DATA: V_TIMES TYPE I,
 FL_ACTION.
DATA: V_SPEED TYPE I.
START-OF-SELECTION.
DO P_CAR TIMES.
 CREATE OBJECT OV.
 APPEND OV TO OV_TAB.
ENDDO.
LOOP AT OV_TAB INTO OV.
 IF FL_ACTION = SPACE.
 FL_ACTION = 'X'.
 V_TIMES = SY-TABIX * 2.
 ELSE.
 FL_ACTION = SPACE.
 V_TIMES = SY-TABIX - 2.
 ENDIF.
 DO V_TIMES TIMES.
 CALL METHOD OV->ACCELERATE.
 ENDDO.
 CALL METHOD OV->SHOW_SPEED.
ENDLOOP.
SKIP.
WRITE: / 'Higher speed', VEHICLE=>MAX_SPEED, 'for vehicle nr.',
 VEHICLE=>MAX_VEHICLE.
SKIP.
READ TABLE OV_TAB INTO OV INDEX P_READ.
IF SY-SUBRC <> 0.
 WRITE: 'No vehicle', P_READ.
ELSE.
 CALL METHOD OV->GET_SPEED IMPORTING E_SPEED = V_SPEED.
 WRITE: 'Speed of vehicle', P_READ, V_SPEED.
ENDIF.
Try to repeat this using a function group and I think you'll undestand because it'll be very hard to do it.
By only one function group how can u read the data of a certain vehicle?
Yes you can create in the function group an internal table where u store the data of every car: in this way u use the internal table like it was an instance, but you should consider here the example is very simple. Here we have only the speed as characteristic, but really we can have many complex characteristics.
Max

Difference between connection pooling and simple connection

Anybody please tell me what is the Difference between connection pooling and simple connection and also where we define connection pooling and how.
Thanks
Please reply soon
amitindia

Creating and closing connection to the database is a relatively slow process. Equally connections use database resources so you can't just open as many as you want.
A connection pool maintains a number of open connections throughout the lifetime of the application. Instead of opening and closing the connections your application just "borrows" them from the pool when they're needed.
If the pool runs out of connections it will usually create new ones as needed until you reach some predefined upper limit.
A good connection pool will also manage connections which have failed for any reason, and report code which fails to return connections to the pool (ie connection leaks).
The number of connections created at startup is referred to as the "low water mark" and the maximum number that the pool will allow to be opened at any given time is the "high water mark". If no connections are available client code will generally block until one is released.
If by "defined" you mean where can you get a working implementation then your database or application server vendor is likely to provide one. Also the Apache Jakarta Commons includes [url http://jakarta.apache.org/commons/dbcp/]an implementation which you can use with any JDBC driver.
Dave.

Difference between Return Po and Retuning with 122 movement type

Dear Experts,
i need some clarification on Return Po and retuning goods with 122 movement type in the context of Excise invoice.
in our previous company we used 122 movement we capture excise invoice with J1IS and referring the incoming excise
and return the material to vendor.
in present company we are directly doing return Po and capturing excise invoice with J1is,here we are not capturing against the
incoming excise,please clarify me.
Regards,
Varun

Hi,
Refer the below thread:
Difference between 102, 122 and 161
In terms of stock movement, both 122 and 161 represents the return delivery to your vendor. The difference takes place in terms of how you are returning your delivery to your vendor - It is movement type 161 that SAP will automatically propose if your return PO is referenced. Otherwise, 122 movement type will be used instead.
Regards,
Prashant
Edited by: Prashant Prasad on Apr 22, 2011 8:51 AM

Difference between Free goods and BOM (ERLA)

Hi,
Could any body throw some light on the Difference between Free goods and BOM(ERLA) to clarify my weired thought.
AS of what i know is Free goods is 1:1 ratio.
The main item will be prices and sub item will be free .
Than same thing is also With BOM (ERLA)
Regards,
Venksys

Hi Venksys
Please note as given below :
Free Goods : This function allows you to offer your customers a product free of charge in the form of free goods when a certain quantity of products is ordered. Free goods is a kind of quantity discount, and is granted in the form of a goods delivery that is free of charge when a certain quantity is purchased. There are Two types of free goods :
1.Inclusive : The customer only pays for part of the goods ordered. The rest of the products are provided at no extra cost. For example, a customer orders for 3 bottels but pays for 2 bottels and 1 is supplied free .
2.Exclusive - The customer pays for the goods ordered, and also receives additional products for free. The materials delivered as free goods will not be the same as that of ordered onces. For examples customer orders 5 bottels , but will receive 1 Bottle opener free.
BOM : It consists of 2 or more items combined and sold as an package : Example : Combination of 1 Tooth paste + 1 tooth brush packed as BOM.
The Higher level Material ( BOM) is not relevant for pricing but relevant for picking : The tooth paste and brush is relevant for pricing and also can be sold independently : The Item cat group of the Header BOM material will be ERLA and for Tooth paste and brush material the Item category group will have TAN.
For more details , please refer to the link below:
http://www.sap-img.com/sap-sd/what-is-bom-referring-to-sap-sd.htm
Thanks and regards
Veera
Edited by: veera PV on Jan 24, 2011 9:06 AM

Differences between Oracle BAM and Oracle BI and Question BAM Data Objects

Hi,
I have two questions.
1. Can someone tell me differences between Oracle BAM and Oracle BI?
My understanding about Oracle BAM is, we use BAM to build Dashboards or Reports.
We can also build DashBoards or reports using Oracle BI.
I am not able to understand why Oracle has two tools for same purpose?
Which tool is more powerful and user friendly(Oracle BI or Oracle BAM)?
2. Every time we plan to develop Dashboard or report in BAM, we need to create BAM ADC Data Object to store Data (i.e first step is to get data from external database or application and second step is to store data in BAM ADC data object).
My understanding is we have an extra step(i.e creating Data Object) in Oracle BAM to develop a report or DashBoard
I am wrong pl correct me?
Regards,
Shanti Nagulapalli.

Oracle 11g has many advanced features in PL/SQL over Oracle 9i.
refer here,
http://www.oracle.com/technetwork/database/features/manageability/9i-to-11g-real-world-customer-exper-133754.pdf
http://www.oracle.com/global/de/upgradecommunity/artikel/upgrade11gr2_workshop2.pdf
http://www.compuworks.com/events/view/233.pdf
http://education.oracle.com/pls/web_prod-plq-dad/db_pages.getCourseDesc?dc=D52601GC10&p_org_id=15942&lang=US
Thanks

What's the difference between "import", "copy", and "move"?

What's the difference between "import", "copy", and "move"?

Locking this thread to avoid duplicate discussion.
Refer the other thread.
http://forums.adobe.com/thread/1389499

Difference between Seeburger FTP and OFTP adapters

hi,
Can anybody tell me the difference between Seeburger FTP and OFTP adapters?
On what basis should one make a business decision as to which adapter to go for?
Kindly help urgently.
Regards,
Loveena

Hi ! Loveena
Seeburger EDI Adapter provides an EDI solution on internet via HTTP or AS2 to replace the expensive VAN. It provides some pre-built mappings for IDOC to ANSI X12(810,850,855,856 etc.,) and Idoc to EDIFACT(ORDERS,DESADV,INVOIC etc.,) and has the ability to build your own. These pre-defined mappings transform the IDOC-XML to EDI-XML format.
Seeburger Adapters are used to Connect the applications which are using Message protocol/Transport protocol as CrossIndustry(payment), VAN, OFTP, AS2(EDIINT), Generic and EDI based applications.
Re: Seeburger Adapter
Reg seeburger seeburger
installation
https://forums.sdn.sap.com/click.jspa?searchID=2268965&messageID=3210111
OFTP ist a communication protocol. This has nothing to do with the format you have to transfer.
regards the format you have to clear at which standard you have to transfer the messages. This can be any EDI format. At OFTP area the standard are often VDA or ODETTE.
You can create this messages using different EDI adapters (of course also the mendelson adapter ).
Regards OFTP you need additional software which handle the transfer based on the OFTP standard. Mostly you also need an ISDN card for using this protocol.
We can support you with this software for OFTP transport too.
More info also available at http://www.mendelson-e-c.com/.
have a look at the ACTIS OFTP Adapter
Ref: http://www.actis.atosorigin.de/solutions/en/ACTIS_solutions/SAPXI.php
refer this thread also
When we need Seeburger AS2 & FTP?
XI Seeburger adapters
Adapter for OFTP?!
Thanks !!

Gereral differences between 4.7 and ECC 6.0 from FI/CO view

Hi Guys
Can any one tell me key differences between 4.7 and ECC 6.0 from FI/CO view.
In interview what i must tell?
Thank you.

Please visit the following links:
[http://service.sap.com/erp]
[http://solutionbrowser.erp.sap.fmpmedia.com/ (Functional prespective)]
[http://service.sap.com/instguides] --> mySAP Business Suite Applications --> mySAP ERP --> mySAP ERP 2005 --> Upgrade
[http://help.sap.com/printdocu/core/Print46c/en/data/pdf/LOVC/LOVC.pdf]
For Functionality Differences pls refer to the below site -
[http://solutionbrowser.erp.sap.fmpmedia.com/]
After opening the site, please select the Source Release Version which is 4.6 b Then Select the Target Release Version which is "mySAP ERP 2005" or ECC 6.0
Select the Solution Area like Financials, Human Capital Management, Sales....
Select module like MM, PP, SD, QM.....
Click on Search
Then it displays the Release Version and the Delta Functionality. which can be downloaded to a word document if required.
and also check the release notes of ECC 6.0 in service.sap.com.
Regards,
Ajit

Difference between Interactive report and ALV Interactive report.

What is the difference between Interactive report and ALV Interactive report.
i think there is no much difference the same Interactive report Events and functionality we will implement with ALV.
Experts guide me.

Hi,
ALV interactive report gives many advantages than interactive report like sorting, summing and getting graphics.
An interactive report generally basic list displayed. User double clicks on any valid line or user selects a line and presses as button on the tool bar. Then the corresponding event is triggered
refer
http://www.sapgenie.com/abap/drill_down_reports.htm
You can find a interactive ALV report here
http://www.sap-img.com/abap/an-interactive-alv-report.htm
also refer
Below threads consist of number of interactive ALV codes:
interactive ALV code
ALV-INTERACTIVE.
Interactive ALV
Regards

Difference between Smart Forms and Adobe Form

Hi all,
What are disadvantages of Smart form in SAP ,
What is difference between Smart Forms and Adobe interactive Form.
I heard from someone that in future Adobe interactive Form will repalce smart forms. Is it true or not
Best Regards
Srikanth

Hi,
Companies depend on formal documents that reflect their corporate identities and contain critical business information from live systems. SAP and Adobe partnered for automating and streamlining forms-based communication to support customers who create reusable forms for their business processes.
SAP Interactive Forms by Adobe will be used more and more as a way of simplifying and automating manual processes.
There are various advantages of Adobe forms.
SAP Interactive Forms by Adobe provides all the features and functions you need to create form-based output, such as order confirmations, invoices, or pay slips. You can either print such documents or send them by email or FAX.
Online Interactive Forms
A user logs on to the company intranet to fill in a form required by the HR department (for example, a Non-Disclosure Agreement to be signed by a new employee). The form is displayed in the browser.
As the user is logged on in the background to the company's HR system, his master data is displayed in the form. The user enters the required information in the fillable fields of the interactive form, and sends the data back to the system by pushing a button. The system extracts the data from the form and saves it in the database.
Offline Interactive Forms
The purchasing department of a company creates a bid in its Enterprise Resource Planning (ERP) system and selects the potential vendors. Based upon this data, the system automatically creates interactive bidding forms with specific vendor information, such as the address or contact person.
The forms are transmitted to the vendors by email. The vendors can fill out the forms offline (without being connected to the system that created the forms) and transmit them back to the company. The company then processes the forms automatically, and the data provided by the vendors is written to the ERP system. The purchasing department uses the data to evaluate the quotation and then issues an order.
With the integration of Adobe PDF technology into its solutions, SAP will be able to further extend its offerings of end-to-end business solutions by:
Providing for the first time the capabilities of Adobe's interactive PDF-based forms.
Integrating PDF documents into business processes that are driven by SAP applications.
Automating the process of moving XML data from SAP applications into interactive forms and vice versa.
Reducing time to design, manage, and maintain extended forms-based processes through easy-to-use forms design and deployment tools.
Offering its customers enhanced printing capabilities, in particular for interactive Web applications.
The focus of new forms technology from SAP is interactive PDF-based forms that can be created in SAP systems as a result of the integration of Adobe technology with Web Dynpro and the SAP NetWeaver Developer Studio. This integration means that adobe is the future technology.
Regards,
Kate

Difference between resource-ref and resource-env-ref ?

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