ABAP to Netweaver

hi friends,
currently i am working as ABAPER and having 1.8 yrs of experience and
i am working on support (maintaince) Project and i want to move towards development in software company .Can any body suggest me where should i get
the ebooks/ study material on NETweaver technology so that i should enrich my
knowledge (ABAP+Netweaver) and move towards software company .
Regards,
Kamal

Hi Kamal,
Basically you need to choose one area in Netweaver like Portals or XI or WAS or MDM etc.
There are lot of materials you can find if you search/browse Internet. You can even buy good books available in the market.Also, you can go for a training in a best Institute in your area.
Apart from this, I suggest you to search and post the same in the respective Netweaver forums for better results.
Good Luck.
Hope this helps.
Thanks,
Srinivasa

Similar Messages

Which is better Abap or Netweaver

Hello friends
I am dotnet developer with 2+ yrs experiance ,i developed web and windows applications using c# ,
now i want to move towards SAP ,as a developer i have to choose technical module
but my dout is in that technical which is best as per my experiance in C#
either ABAP or NetWeaver which is most related to a developer point of view
can any one give the pre requsites for learning ABAP or NetWeaver
Thanks

Hi,
please go through the following material...
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/db22242d-0701-0010-28a2-aeaa1fefd706
Also, I have the official Web Dynpro for ABAP documentation. Please let me know if I should send it to you.
Hope that the following also helps you.
Web Dynpro for ABAP (WD4A, WDA) is the SAP standard UI technology for developing Web
applications in the ABAP environment. It consists of a runtime environment and a graphical
development environment with special Web Dynpro tools that are integrated in the ABAP
Workbench (SE80).
Web Dynpro offers the following advantages for application developers:
● The use of declarative and graphical tools significantly reduces the implementation
effort
● Web Dynpro supports a structured design process
● Strict separation between layout and business data
● Reuse and better maintainability by using components
● The layout and navigation is easily changed using the Web Dynpro tools
● Stateful applications are supported that is, if the page is changed and the required
data remains intact so that you can access it at any time throughout the entire
application context.
Note that stateless applications are not possible.
● Automatic data transport using data binding
● Automatic input check
● Automatic operation of the Web Dynpro application using the keyboard
● User interface accessibility is supported
● Full integration in the reliable ABAP development environment
Web Dynpro Architecture
Definition
Web Dynpro is the SAP NetWeaver programming model for user interfaces (UIs).
The Web Dynpro model is based on the Model View Controller paradigm, and has the
following features that build on the classic dynpro model:
● Clear separation of business logic and display logic
● Uniform metamodel for all types of user interfaces
● Execution on a number of client platforms.
● Extensive platform independence of interfaces
Structure
Metamodel Concept
Web Dynpro provides support for developing Web representation of a business application.
You use specific tools to describe the properties of a Web Dynpro application in the form of
Web Dynpro metadata. The necessary source code is then generated automatically and
executed at runtime. In addition to the events offered by the framework, you can also define
your own events for a Web Dynpro application. However, the event handling must always be
programmed in separate source code areas which are executed automatically when the event
is triggered at runtime.
In Web Dynpro, each user interface is always made up of the same basic elements. These
elements of the metamodel can be statically declared using Web Dynpro tools.
It is also possible to implement elements of the metamodel at runtime and to change them or
reintegrate them at runtime. Using these implementations, you can make any changes or
enhancements to a user interface that has been created by declarative methods by
generating new interface structures at runtime.
This means that you can combine declarative processes and the implementation of source
code.
Graphical Development Tools
To support this declarative concept, both the SAP NetWeaver Developer Studio and the
ABAP Workbench contain a range of Web Dynpro tools. You can therefore generate a large
proportion of a Web Dynpro application using the tools provided, without having to create your
own source code. This applies to the following parts of the application:
● Data flow between the front end and back end
● Layout of the user interface
● Properties of user interface elements
The Web Dynpro tools enable you to create source text areas manually within generated
source texts. These areas are not changed if the source code is regenerated.
Separation of Business and Application Logic
Using Web Dynpro enables a clear separation of business logic and display logic. A Web
Dynpro application runs on the front end and has local or remote access to the back end
system via a service. This means that the display logic is contained in the Web Dynpro
application, while the business logic and the persistence of the business objects run in the
back end system. The following options are currently available for connecting Web Dynpro
applications and the back-end system:
● An interface generated using adaptive RFC, through which BAPIs of an SAP system
can be called
● An interface for calling Web services
● A self-generated interface
The source code required for connecting the Web Dynpro application can be generated
from a UML definition of the Web Dynpro interface. A UML definition can be imported
into the Web Dynpro tools as an XML file.
Conversion of the Model-View-Controller
Conversion of the Model-View-Controller Programming Model
Every Web Dynpro application is structured according to the Model View Controller
programming model:
● The model forms the interface to the back end system and thus enables the
Web Dynpro application access to data.
● The view is responsible for the representation of the data in the browser.
● The controller lies between the view and the model. The controller formats
the model data to be displayed in the view, processes the user entries made by the
user, and returns them to the model.
/people/thomas.jung/blog/2006/06/20/web-dynpro-abap-demonstration-videos
Just to add to what has been mentioned, please understand that the "Netweaver" name is just a name for the technology layer which includes amoung other things the Netweaver Application Server, ABAP stack, and Java Stack. All other SAP solutions run on these stacks. For example, ECC(previously R/3) runs on the ABAP stack. So ABAP is not going away. There are literally millions of lines of ABAP code that make up the ECC component. This code runs most of the major companies of the world. So you could say that ABAP runs the world businesses. SAP has enhanced the ABAP language as well as the runtime over the years, and does not seem to be slowing down.
Hope this helps
regards
dinesh

WEB DYNPRO ABAP IN NETWEAVER 04

Hi to all
When, in my system, I view System / Status, I view that in component versions appear "Netweaver 04".
In this version: I can develop web dynpro for abap ???
Thank you by the information
Regards
Dario Rodriguez.

Hi Dario!
You need SAP Web AS 7.00. SAP NetWeaver 04 is SAP Web AS 6.40.
Thus with your current system you cannot create WDA systems.
Regards,
Volker

Abap oops-netweaver-xi

hi
could anyone provide me with the abap oops from basics wat is required for netweaver-xi

Hi,
ABAP mapping and the ABAP proxies would be useful.
https://www.sdn.sap.com/irj/sdn/go/portal/prtroot/docs/library/uuid/5c46ab90-0201-0010-42bd-9d0302591383
ABAP Proxies
/people/ravikumar.allampallam/blog/2005/03/14/abap-proxies-in-xiclient-proxy
/people/prateek.shah/blog/2005/06/14/file-to-r3-via-abap-proxy
Regards,
Bhavesh

PI Developer Authorizations for ABAP and Netweaver

Hello,
I was wondering if anyone had the basic authorizations for a developer in PI? I also need to know what they need access to in the Configuration Tool? I have the Security Guide but I was looking for a little more specifics? Anyone that could help would be fantastic.
James

Hi James,
I find this one useful
http://www.erpgenie.com/sap/netweaver/xi/xiauthorizations.htm
As for the Config tool, i don't think developer should have access to it. It should be restricted to BASIS Team only
Cheers !!
Zaheer

Lost ABAPer in Netweaver world

Hi all,
Please tell me if CRM/SRM/SCM functional will be right choice for going *oversea* onsite and salarywise as i already know ABAP...so good chance of becoming
Techno-funcional.So that my ABAP knowledge is utilised.
Please tell me if knowing ABAP only is sufficient to be technofunctional in Above modules or its manadatory to know BW/Dynpro etc also.
OR
Its better to move into BI/XI.
Thanks.
Edited by: sandeep d on Jul 9, 2008 6:34 PM

Hi
I think that you have had your question answered so if you are happy with this can you please award points if you want to but mainly can you please mark your question as answered so that it is easier to navigate around the open questions in the forum as the number of pages are growing and growing and it takes too long to go through everything especially if a satisfactory answer has already been given and people like me who want to help will give up and so some people may not get any help.
Thanks for this
Frenchy.

Post new updates in ABAP AND NETWEAVER

HI ALL
PLZ POST

Please read this whole message before doing anything.
This procedure is a diagnostic test. It won’t solve your problem. Don’t be disappointed when you find that nothing has changed after you complete it.
The purpose of this test is to determine whether the problem is localized to your user account. Enable guest logins* and log in as Guest. Don't use the Safari-only “Guest User” login created by “Find My Mac.”
While logged in as Guest, you won’t have access to any of your documents or settings. Applications will behave as if you were running them for the first time. Don’t be alarmed by this; it’s normal. If you need any passwords or other personal data in order to complete the test, memorize, print, or write them down before you begin.
Test while logged in as Guest. Same problem?
After testing, log out of the guest account and, in your own account, disable it if you wish. Any files you created in the guest account will be deleted automatically when you log out of it.
*Note: If you’ve activated “Find My Mac” or FileVault in OS X 10.7 or later, then you can’t enable the Guest account. The "Guest User" login created by "Find My Mac" is not the same. Create a new account in which to test, and delete it, including its home folder, after testing.

Is it possible to configure Webdynpro in Netweaver ABAP/JAVA trial version.

Hai, all
Can anyone clear me that, is it possible to configure Webdynpro in Netweaver ABAP and Netweaver JAVA trial versions.

Hello Senthil ,
It possible to configure Webdynpro in Netweaver ABAP trial version.
SAP NetWeaver 7.0 ABAP Trial Version (incl. Web Dynpro ABAP) is available on SDN Download .
<a href="https://www.sdn.sap.comhttp://www.sdn.sap.comhttp://www.sdn.sap.com/irj/sdn/downloaditem?rid=/library/uuid/cfc19866-0401-0010-35b2-dc8158247fb6">to Download !</a>
Regards ,
Santosh

Netweaver JAVA vs Netweaver ABAP

Hi,
I am new to SAP having java background. Going through some of the information provided i have few questions:
There are two servers now- Netweaver ABAP and Netweaver JAVA. Are both of these application servers provide same functionality, ie, can I do all developments like developing a ERP project (for example a SD Module) using Netweaver Java?
In that case I need to install only Netweaver Java. Pls provide information if any of you are aware.
Thanks
Nagu

For running and deploying your Java developments, you of course need a Java Application server, so you need at least a NetWeaver server with a Java stack.
Othe NetWeaver server options are just an ABAP stack and a so-called dual-stack containing ABAP and Java.

Installation Error (Netweaver 2004s ABAP Trial)

Hi all!
I can't install the ABAP trial version of NetWeaver 2004's. Every time the installation stops at 30-40%. Before each installation i am running the regclean Tool, because i've read in one thread that this error could be caused by registry entries of a previous installation. But after that the error still appears. If someone can help me on that, i will be glad.
My operation system is Windows XP (Media Center Edition / Version 2002) SP2 and i've configured a MS Loopback Adapter.
Here's what the log.txt says:
(Apr 28, 2007 5:13:47 PM), Install, com.sap.installshield.maxdb.maxdb_call_sdbinst, err, An error occurred and product installation failed. Look at the log file C:\sapdb\NSP\log.txt for details.
(Apr 28, 2007 5:13:47 PM), Install, com.sap.installshield.maxdb.maxdb_call_sdbinst, err, ProductException: (error code = 601; message="An Error happened during call of MaxDB Tool sdbinst. Check end of Logfile C:/DOKUME1/ich/LOKALE1/Temp/MaxDBSAPNWPREV.log")
STACK_TRACE: 22
ProductException: (error code = 601; message="An Error happened during call of MaxDB Tool sdbinst. Check end of Logfile C:/DOKUME1/ich/LOKALE1/Temp/MaxDBSAPNWPREV.log")
Here's what the MaxDBSAPNWPREV.log (a cutout) says:
Sat Apr 28 17:13:46 CEST 2007 MaxDB sdbinst: starting installation phase of package SQLDBC 76 7.6.00.36 32 bit
Sat Apr 28 17:13:46 CEST 2007 MaxDB sdbinst: -
Sat Apr 28 17:13:46 CEST 2007 MaxDB sdbinst:
Sat Apr 28 17:13:46 CEST 2007 MaxDB sdbinst: start real extraction of "C:/sapdb/NSP/_tempLocation/SQLDBC76.TGZ"
Sat Apr 28 17:13:46 CEST 2007 MaxDB sdbinst: extracting: drwxr-xr-x            0 2006-11-21 01:13:02 pgm/
Sat Apr 28 17:13:46 CEST 2007 MaxDB sdbinst: extracting: -rwxr-xr-x      1073152 2006-11-21 00:02:25 pgm/libSQLDBC76.dll
Sat Apr 28 17:13:46 CEST 2007 MaxDB sdbinst: extracting: drwxr-xr-x            0 2006-11-21 01:13:02 sdk/
Sat Apr 28 17:13:46 CEST 2007 MaxDB sdbinst: extracting: drwxr-xr-x            0 2006-11-21 01:13:02 sdk/sqldbc/
Sat Apr 28 17:13:46 CEST 2007 MaxDB sdbinst: extracting: drwxr-xr-x            0 2006-11-21 01:13:02 sdk/sqldbc/lib/
Sat Apr 28 17:13:47 CEST 2007 MaxDB sdbinst: extracting: -rw-rr        80738 2006-11-21 00:02:25 sdk/sqldbc/lib/libSQLDBC76.lib
Sat Apr 28 17:13:47 CEST 2007 MaxDB sdbinst: extracting: drwxr-xr-x            0 2006-11-21 01:13:02 symbols/
Sat Apr 28 17:13:47 CEST 2007 MaxDB sdbinst: extracting: -rw-rr      3951616 2006-11-21 00:02:25 symbols/libSQLDBC76.pdb
Sat Apr 28 17:13:47 CEST 2007 MaxDB sdbinst: checking unpacked archive... ok
Sat Apr 28 17:13:47 CEST 2007 MaxDB sdbinst: installation of MaxDB Software finished successfully Sa, Apr 28, 2007 at 17:13:46
Sat Apr 28 17:13:47 CEST 2007 MaxDB sdbinst: creating database NSP...
Sat Apr 28 17:13:47 CEST 2007 MaxDB sdbinst: ERROR: Backup check for 'C:\sapdb\NSP\_tempLocation\load\load_datasave' failed:
Sat Apr 28 17:13:47 CEST 2007 MaxDB sdbinst: File not found: C:\sapdb\NSP\_tempLocation\load\load_datasave
Sat Apr 28 17:13:47 CEST 2007 MaxDB sdbinst: installation exited abnormally at Sa, Apr 28, 2007 at 17:13:46
Sat Apr 28 17:13:47 CEST 2007 MaxDB: Error during call to sdbinst, rc= 1
Sat Apr 28 17:13:47 CEST 2007 MaxDB: Done with call_sdbinst
Sat Apr 28 17:13:47 CEST 2007 MaxDB: rc of sdbinst = 1
Sat Apr 28 17:13:48 CEST 2007 MaxDB: Start of CallSdbuninst
Sat Apr 28 17:13:48 CEST 2007 MaxDB: IndepProgPath: c:/sapdb/programs
Sat Apr 28 17:13:48 CEST 2007 MaxDB: dbmcli path: c:/sapdb/programs/pgm/dbmcli.exe
Sat Apr 28 17:13:48 CEST 2007 MaxDB: Calling check for db_enum in case of an abort
Sat Apr 28 17:13:48 CEST 2007 MaxDB: nsp doesn't exist. Nothing to do !
Sat Apr 28 17:13:48 CEST 2007 MaxDB: rc of Method: 3
Sat Apr 28 17:13:48 CEST 2007 MaxDB: IndepProgPath = c:/sapdb/programs
MaxDB: dbmcli_path = c:/sapdb/programs/pgm/dbmcli.exe
MaxDB: Database instance to drop: :NSP:
MaxDB: Instroot of NSP is: null
MaxDB: sdbuninst_option = :3
MaxDB: 0=uninstall all, 1=uninstall Kernel package, 2=drop database only, 3=do nothing
Sat Apr 28 17:13:48 CEST 2007 MaxDB: End of CallSdbuninst
Sat Apr 28 17:13:48 CEST 2007 MaxDB: End of uninstallation
Thanks

Hello all
a.) my hard disk is of type NTFS
b.) Second: this is the error log:
Tue May 29 21:21:06 CEST 2007 MaxDB sdbinst: starting preparing phase of package SQLDBC 76 7.6.00.36 32 bit
Tue May 29 21:21:06 CEST 2007 MaxDB sdbinst: -
Tue May 29 21:21:06 CEST 2007 MaxDB sdbinst:
Tue May 29 21:21:06 CEST 2007 MaxDB sdbinst: same package already installed
Tue May 29 21:21:07 CEST 2007 MaxDB sdbinst: checking consistence of package data in install registry...
Tue May 29 21:21:07 CEST 2007 MaxDB sdbinst: check files... ok
Tue May 29 21:21:07 CEST 2007 MaxDB sdbinst: skipping package
Tue May 29 21:21:07 CEST 2007 MaxDB sdbinst: installation of MaxDB Software finished successfully Tu, May 29, 2007 at 21:21:06
Tue May 29 21:21:07 CEST 2007 MaxDB sdbinst: creating database NSP...
Tue May 29 21:21:07 CEST 2007 MaxDB sdbinst: ERROR: Backup check for 'C:sapdbNSP\_tempLocationloadload_datasave' failed:
Tue May 29 21:21:07 CEST 2007 MaxDB sdbinst: File not found: C:sapdbNSP\_tempLocationloadload_datasave
Therefore it seems to be exactly the same as mentioned in this Thread
c.) Before I installed the ABAP trial Netweaver SP11 version I used the SP8 version sucessfully which has been available since I believe December using the same hard ware equipment. I was able to install the former version (with same problems) on the same hard disk using the same operating system (by the way Windows XP SP2)
d.) Somebody asked there to find the downloads: general take a look at
https://www.sdn.sap.com/irj/sdn/downloaditem?rid=/library/uuid/cfc19866-0401-0010-35b2-dc8158247fb6
e.) I have "surfed" a little bit in the internet and it seems to be that this error is well known but the solution proposed (matter of size of hard disk drive or matter of fact of size of memory installed) seems to be incorrect
The some problem has been discribed here:
http://www.sapfans.com/forums/viewtopic.php?=&p=791329
http://www.mundosap.com/foro/printthread.php?t=5177&page=2&pp=10
NW2004s ABAP Trial Version   error code = 601
Up to know I found no suitable solution to get rid of the problem as I have really (in my opinion) a suitable hardware (big hard disk; 1 GB RAM etc.)
Christoph
PS: I am still a novice in using the techniques in the threads (questioning; giving points; replaying etc.) used herein. So sorry for that If my usage might be incorrect or not perfect or.. .

Abap netweaver

Hi experts
i want to know what abap does in netweaver?what is the role of abap in netweaver?relation between the netweaver and abap...plz help me out
thanks...

Hi sathya
check this [Link|http://coil.sap.com/irj/sdn/abap]
Regards
Uday

Netweaver component for ABAPer

Hi all,
I am an ABAPer with 1 and half years of experience. Can somebody guide me about which Netweaver component is appropriate for me so that my ABAP knowledge if maximum utilised.
Thanks.

Hi Sandeep,
                  As you are from ABAP background, you are better to learn XI/PI(Exchange Infrastructure),
                  BI(Business Intelligence) and MDM(Master Data Management) in netweaver platform.
                 -> MDM itself does not require ABAP coding,but ABAP api or JAVA api is required to integrate
                     the MDM to the web.
                -> XI/PI requires ABAP programming in mapping but it's not mandatory.Actually mapping in XI
                     can be done in so many ways.
                      1) Message Mapping
                      2) XSLT Mapping
                      3) ABAP Mapping
                      4) JAVA Mapping. so you can choose any mapping depend on your skill.
                 -> I don't know much about BI .But i know that it is used for reporting the data(Analysis
                      purpose), Recently i came to know that it requires ABAP coding but i am not sure about
                      that.
                -> You can also go for Webdynpro-ABAP in netweaver platform.It requries Object Oriented
                     ABAP.
Please reward points, if you found useful.
Thanks,
Narendra.

Can we use is null in our select statement in ABAP program

hi,
I want to use 'is nul' or 'not null' in select statement of my ABAP program for any field. I have written below query but I am getting sy-subrc = 4 and getting no data. Can anyone resolve this.

Hi,
I think you've posted your question on the wrong forum. This is the SAP Business One development forum which is not part of ERP and doesn't include any ABAP or Netweaver programming.
For a list of forums please see here:
http://forums.sdn.sap.com/index.jspa
Kind Regards,
Owen

What is the difference between NetWeaver 7.3 and NetWeaver 7.03?

Hi Experts,
Can anydoby explain me the difference between NetWeaver 7.3 and NetWeaver 7.03? or say difference between NetWeaver 7.2 and NetWeaver 7.02?
I have been confused by these 2 terms. As far as I know, the features of AS ABAP in NetWeaver 7.3 and NetWeaver 7.03 are almost same. The same applies to NetWeaver 7.2 and NetWeaver 7.02.
BTW, as I know the BS2011 are based on NetWeaver 7.03, PI 7.3 are based on NetWeaver 7.3.
Thanks and Best Regards
Fei
Moderator message: not directly related to ABAP development, please search for available information, e.g. in the Netweaver forums.
Edited by: Thomas Zloch on Mar 1, 2012

Vivianemt wrote:
I have an Olympus OM D E 5, I think only Lightroom 4.3 is useable.
The Olympus OM-D E-M5 was first supported in Lightroom 4.1
http://helpx.adobe.com/creative-suite/kb/camera-raw-plug-supported-cameras.html
Vivianemt wrote:
Can I upgrade from LR 4 to 4.3??
Yes, all 4.x dot releases (updates) are free of charge to all version 4 owners.
You only pay again for the next major version upgrade = version 5 unless you're a Cloud member where all upgrades and updates are included in the membership fee.

Toools to Analysis and Design in ABAP Objects

Hi All?
   Somebody knows about an "Analysis and Design Tools" from SAP? I need choice an tools to documentation class in ABAP Objects. Or, is there other like free tools for JAVA?
   Is there an Analysis and Design Model recomended from SAP?
   Thanks.
   Fábio Ferri -
   Cosultant - ABAP/XI/ Netweaver.

Hi Fabio,
SAP Recommends the use of UML (Unified Modeling Language). They worked with Rational Software in order to provide an external modeling tool to supports SAP's class.
Check this link in order to get more information.
<a href="http://www.sapinsideronline.com/archive/volume_03_(2002)/issue_03_(july-september)/v3i3a11.cfm?session=&promo=iz1321">http://www.sapinsideronline.com/archive/volume_03_(2002)/issue_03_(july-september)/v3i3a11.cfm?session=&promo=iz1321</a>
Regards,
Eric

ABAP to Netweaver

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