Difference between ITS and WAS server

difference between ITS and WAS server

Hello Pradeep,
The ITS is the Internet Transaction Server. WAS is Web Application Server. I'm not sure how to compare the two because the WAS from Basis 6.40 and higher includes the ITS. I think the question you wanted to ask is the difference between the Standalone ITS and the Integrated ITS???
The Standalone ITS is installed on a web server (IIS or Apache usually). It could also include another server that we call the AGate.
The Integrated ITS comes with the WAS Basis 6.40 and higher. Therefore not needing a separate web server.
There is also a note that lists some differences of the two.
Edgar

Similar Messages

Difference between ITS and Web Application Server

Hi All,
What is ITS server. Can anyone explain me the difference between ITS and WAS(Web Application Server)
Thanks
Harpreet

Hi Harpreet:
ITS is basically the tool that allow you to use SAP via http. Theres lots of info about <a href="http://help.sap.com/saphelp_nw04/helpdata/en/0d/654d356560054ce10000009b38f889/frameset.htm">ITS</a> or <a href="http://help.sap.com/saphelp_nw04s/helpdata/en/5f/0ef441ad7bc417e10000000a155106/frameset.htm">WebAS with Integrated ITS</a>
The ITS is a standalone application connected to R3 via RFC connection, In the SAP WebAS the ITS is integrated to the system.
Hope this help!
Juan
PS: Please reward with points if helpful

Difference between itc and was

what is the difference between itc and was ? and where we will use it?

HI,
Please post the same in the Application server forum you can get more inputs.
Regards,
Lekha.

Regarding difference between netweaver and WAS

can anyone tell me the difference between SAP netweaver and web application server???
actualy i have no idea regarding this topic.Could anyone help me to solve this asap.please reply to me urgently.
Edited by: Nishigandha Misra on Apr 10, 2008 2:11 PM

hi
SAP net weaver is a platform which work as foundation for integration of components of SAP with each other ,
WAS is one of them (component)
other are like
SAP Enterprise Portal
SAP Business Information Warehouse ( BIW )
SAP Exchange Infrastructure
SAP Knowledge Management ( KM )
SAP Mobile Infrastructure Not yet fully released
SAP Master Data Management ( MDM )
SAP Composite Application Framework
SAP Life Cycle Management
The fragrance/essence of integration of all of the above in a unified development platform is called SAP NetWeaver. So, the name Integrated Development Environment ( IDE ) inherited for SAP NetWeaver.
SAP NetWeaver provides,
an open integration Ex: Platform independent,
an extended application platform Ex: xApps,
permits the integration of the Enterprise Services Architecture (ESA),
an unified business processes across technological boundaries,
integration of applications as needed, and
access and edit simple information easily and in a structured manner.
<REMOVED BY MODERATOR>
Edited by: Alvaro Tejada Galindo on Apr 10, 2008 5:35 PM

Difference between ITS and web dynpro abap

Hi Experts.
Can any explain me what is the main difference between EWT/ ITS and web dynpro abap. Basically i am going to developed some existing EWT in webdynpro ABAP , so i want to know what are the advantage of WD ABAP over ITS .
Thanks in Advance.
Satya

Closing thread, thanks for your help.
Thanks,
Satya

BACK button difference between Weblogic and J2EE server

          Hi Everyone,
          I have a J2EE application implemented mainly with JSP and EJB, which can run on
          both J2EE and Weblogic Servers seperately. When running on either of them, the
          server acts as both a web and application server.
          It is my understanding that it first goes to the cache in the browser when you
          try to revisit the previous page (JSP files) by clicking the BACK button in the
          browser. If the page is there, it just displays that page from the cache. If not,
          it will go to the server to retrive (execute) that page.
          When I run my application over J2EE server and try to visit the previous page
          by using the BACK button in the browser, it does this way correctly. But when
          I run my
          application over Weblogic server, it always goes to the server and execute the
          JSP file again in the server, rather than simply retriving that page from the
          cache. If your JSP file is simply doing data retriving, that is fine. But if it
          is doing data inserting, it will insert your data again. This is not good.
          I know that the Weblogic server is mainly an application server. But I am not
          sure when it acts as a web server,
          why it works differently from J2EE which also can acts as both an pplication and
          a web server. Does anyone have any ideas or suggestions about this?
          Thanks a lot.
          -John


I believe that the correct behaviour is to rerun the .jsp page unless the
          user specifically sets the header to allow the browser to cache it. That
          being said... You should never make a web application that can be broken by
          the user hitting "reload" or the browser automatically retrying. An
          application like this is very fragile and will probably break in practice.
          I suggest that you either make all your pages idempotent or you keep track
          through a hidden form field a transaction id and only allow the execution of
          any particular transaction once. As far as WebLogic not being a good web
          server, I would say that with 6.1 you get most of the management advantages
          of using a separate web server and also most of the static file performance
          you will find with apache or IIS.
          Sam
          "John Wang" <[email protected]> wrote in message
          news:[email protected]...
          >
          > Hi Bruno,
          >
          > Thank you for your prompt reply.
          >
          > I think I might not explain my problem clearly. My application
          > is in developing stage now. So we are just working on a single
          > serevr which can acts as both a web and an application server.
          > Later we are going to distribute our application into a web and an
          application
          > seperately.
          >
          > As you said, it seems that my problem is because the weblogic server is
          mainly
          > an application server and does not act as a web server very well. So if I
          distribute
          > my application into both a web and an application servers, it should be
          fine,
          > since it is ok when I run it over the J2EE server. Is this correct?
          >
          > In other words, I can say that the J2EE server is configured better in its
          role
          > as a web server than the weblogic server, isn't it?
          >
          > In addition, all my JSP files are only dealing with catching
          > data from user input and displaying data. Data inserting is done
          > by EJB and JavaBeans through the JSP files. Because those JavaBeans in the
          JSP
          > files, each time when I use the BACK button, it will invoke those
          JavaBeans and
          > EJBs through the JSP files and do things like inserting in the background.
          That
          > is what I mean in my previous message.
          >
          > Thanks.
          >
          > -John
          >
          > "Bruno" <[email protected]> wrote:
          > >
          > >Hi John,
          > >
          > >You should use a real Web Server on the front side of your application.
          > >Weblogic
          > >is mainly an application server that has to be used in middle tier. But
          > >it's not
          > >a good Web Server. Like almost all J2EE application. You should use a
          > >separate
          > >web server like apache, optimised to serve static file. Furthemore, this
          > >approach
          > >will enable you to physically separate the two servers for a better
          security.
          > >Anyway, usually jsp files are dynamic files and are not intended to be
          > >totally
          > >cached (except in special cases). I think you should just use JSP to
          > >display data.
          > >If you want to do data inserting, you should use EJB or JavaBeans for
          > >that rather
          > >than JSP.
          > >
          > >Hope it helps
          > >
          > >Regards
          > >
          > >"John Wang" <[email protected]> wrote:
          > >>
          > >>Hi Everyone,
          > >>
          > >>I have a J2EE application implemented mainly with JSP and EJB, which
          > >>can run on
          > >>both J2EE and Weblogic Servers seperately. When running on either of
          > >>them, the
          > >>server acts as both a web and application server.
          > >>
          > >>It is my understanding that it first goes to the cache in the browser
          > >>when you
          > >>try to revisit the previous page (JSP files) by clicking the BACK button
          > >>in the
          > >>browser. If the page is there, it just displays that page from the
          cache.
          > >>If not,
          > >>it will go to the server to retrive (execute) that page.
          > >>
          > >>When I run my application over J2EE server and try to visit the previous
          > >>page
          > >>by using the BACK button in the browser, it does this way correctly.
          > >>But when
          > >>I run my
          > >>application over Weblogic server, it always goes to the server and
          execute
          > >>the
          > >>JSP file again in the server, rather than simply retriving that page
          > >>from the
          > >>cache. If your JSP file is simply doing data retriving, that is fine.
          > >>But if it
          > >>is doing data inserting, it will insert your data again. This is not
          > >>good.
          > >>
          > >>I know that the Weblogic server is mainly an application server. But
          > >>I am not
          > >>sure when it acts as a web server,
          > >>why it works differently from J2EE which also can acts as both an
          pplication
          > >>and
          > >>a web server. Does anyone have any ideas or suggestions about this?
          > >>
          > >>Thanks a lot.
          > >>
          > >>-John
          > >>
          > >
          >

Differences between Robohelp and Robohelp Server

I am in the process of evaluatinf Robohelp. I have found out
there are 2 versions: Robohelp and Rohohelp Server. can someone
list the differences in these products or direct me to a
link/document where I can find this information?
Thanks in Advance
Rodman Veney

Hi, Rodman
You may find this article in the Adobe Developer Center
helpful as well. It refers to RoboHelp Server 6, but virtually all
information remains relevant for v7. As Rick says, "Pro" is simply
the same as WebHelp or FlashHelp, but the content is published to
the RoboHelp Server so that you can get the benefit of user
feedback reports and the other features described here:
http://www.adobe.com/devnet/robohelp/articles/rhserver.html
Thanx
John

Sorting differences between Oracle and SQL Server

Hello All,
This question is related to both Oracle and SQL Server
I have a requirement where I want to compare 2 tables line by line. One table is in Oracle and other table is in SQL Server
And suppose that both of the tables don't have a primary key. Now when I sort the records using order by clause for a column then -
Rows having null values in that column of Oracle are placed at the bottom.
Where as Rows having null values in the same column of SQL Server are placed right at the top.
How can I make either of them to behave like other.
My sole aim is to have same order of occurrence of rows in both Oracle and SQL Server tables so that I can compare them line by line.

For example :
select * from emp order by comm;
So all null value in comm column are at the end.
Now if you wish to get them on the top of select output then :
SELECT EMPNO,ENAME,JOB,MGR,HIREDATE,SAL,NVL(COMM,0) COMM,DEPTNO FROM EMP ORDER BY COMM;
Means i am using NVL (oracle function) function. If comm column is having null value it will converted to zero value at the time of exectuion of select query.
So, now comm column is having zero value in select output and SQL Server is having nulls at the top. I do'nt know who to make nulls to zero in SQL Server. So issue solved.
HTH
Girish Sharma

What is the difference between mysql and mysql server

Hi,
I notice that mysql and mysql server has been used interchangeably, but are they the same thing? could somebody give a brief explanation about this?
Many thanks.

Yes. they are the same.

Difference between webserver and Application server

Is there any way to stop the webserver but not the application server.
Do they run on the same port? How is that possible?

Is there any way to stop the webserver but not the
application server.It depends on server.
Do they run on the same port? no

What is the difference between BW and content server?

I remember some years ago, they were the same .
Now are they different?
Please help. Points!

Yes. they are the same.

Difference between Sharepoint 2007 ,sharepoint server 2010 and sharepoint 2013

Difference between Sharepoint 2007 ,sharepoint server 2010 and sharepoint 2013
Saidireddy

Hi
your little question, could have a big big answer, or answers ;)
To complete your question, ai will try
Difference between Sharepoint 2007 ,sharepoint server 2010 and sharepoint 2013 and Office 365
Isn't a simply an unique answer and deppends on your need , business needs, and you infrastructure. Depends also which type ( Foundation ( which is free ), Standard/ Enterprise )
Depends on you to read, learn and ask , punctually about one issue/problem/request
I recommend you to bing the net
http://www.bing.com/search?q=sharepoint+2007+vs+2010+vs+2013&pc=MOZI&form=MOZSBR
Romeo Donca, Orange Romania (MCSE, MCITP, CCNA) Please Mark As Answer if my post solves your problem or Vote As Helpful if the post has been helpful for you.

What are the Basic Differences between Oracle and MS-SQL server Database?

Hello,
anybody pls Guide me about the Differences between Oracle and MS-SQL server Database.and also IBM Databases also
Regards,
Balaram

SQL Server only works on Windows-based platforms, including Windows 9x, Windows NT, Windows 2000 and Windows CE.
In comparison with SQL Server , OracleDatabase supports all known platforms, including Windows-based platforms, AIX-Based Systems, Compaq Tru64 UNIX, HP 9000 Series HP-UX, Linux Intel, Sun Solaris and so on.
The SQL Server advantages:
SQL Server holds the top TPC-C performance and price/performance results.
SQL Server is generally accepted as easier to install, use and manage.
The Oracle Database advantages:
Oracle Database supports all known platforms, not only the Windows-based platforms.
PL/SQL is more powerful language than T-SQL.
More fine-tuning to the configuration can be done via start-up parameters.
Samrat

Differences between LSMW and BDC

Hi All
Please can you give me the few points about the differences between LSMW and BDC?
Awaiting for your Responce
Praveen

Hai Check with the following document
GOOD
THERE IS THREE TYPE OF METHOD IN BDC
BDC SESSION
CALL TRANSACTION
CALL DIALOG
What is BDC or batch input
The Batch Input is a SAP technic that allows automating the input in transactions. It lies on a BDC (Batch Data Commands) scenario.
BDC functions:
· BDC_OPEN_GROUP : Opens a session group
· BDC_CLOSE_GROUP : Closes a session
· BDC_INSERT : Insert a BDC scenario in the session
· The ABAP statement "CALL TRANSACTION" is also called to run directly a transaction from its BDC table.
It runs the program RSBDCSUB in order to launch automatically the session. The session management is done through the transaction code SM35.
The object itself is maintanable through the transaction SE24.
BDC methods:
Method
Description
Parameters
OPEN_SESSION
Opens a session
SUBRC (Return Code 0 OK)
SESSIONNAME (Session to be created)
CLOSE_SESSION
Closes a session
None
RESET_BDCDATA
Resets the BDC Internal Table...
None. Normally, for internal purpose
BDC_DYNPRO
Handles a new screen
PROGNAME (Name of the program)
DYNPRONR (Screen Number)
BDC_FIELD
Puts a value on the screen
FIELDNAME (Name of the field)
FIELDVALUE (Value to be passed)
CONSTRUCTOR
Constructor - Initializes NO_DATA
NODATA (No data character). The constructor is called automatically when the object is created.
RUN_SESSION
Launches a session with RSBDCBTC
None
CALL_TRANSACTION
Calls a transaction with the current BDC Data
MODE (Display Mode)
UPDATE (Update Mode)
TCODE (Transaction to be called)
BDC_INSERT
Inserts the BDC scenario in the session
TCODE (Transaction to be called)
BDC techniques used in programs:
1) Building a BDC table and calling a transaction,
2) Building a session and a set of BDC scenarios and keeping the session available in SM35,
3) Building a session and lauching the transaction right after closing the session.
BDC using Call Transaction
BDC using Call transaction involves calling an SAP transaction in back ground from within the ABAP
program. The process involves building an Internal BDC table containing the screen information needed to
execute the required transaction and then passing this to the Call transaction command (See code example).
The full procedure for creating a BDC program is as follows:
What is the difference between batch input and call transaction in BDC?
Session method.
1) synchronous processing.
2) can tranfer large amount of data.
3) processing is slower.
4) error log is created
5) data is not updated until session is processed.
Call transaction.
1) asynchronous processing
2) can transfer small amount of data
3) processing is faster.
4) errors need to be handled explicitly
5) data is updated automatically
BATINPUT/DIRECT INPUT
A: Batch-inputs can not be used to fill the "delivery due list" screen because it is not a dynpro. This is a standard SAP report. A SAP report (check with "System -> Status") may be called using SUBMIT sentence with the appropriate options . It is preferred to call a report than create a Batch-input program.
GO THROUGH THIS LINK
http://www.guidancetech.com/people/holland/sap/abap/zzsni001.htm
The LSM Workbench is an SAP R/3 based tool that supports the one-time or periodic transfer of data from non-SAP systems ("legacy systems") to SAP systems.
The LSM Workbench helps you to organize your data migration project and guides you through the process by using a clear sequence of steps.
The most common conversion rules are predefined. Reusable conversion rules assure consistent data conversion for different data objects.
LSMW vs DX Workbench
The LSM Workbench covers the following steps:
Read the legacy data from one or several files (e.g. spreadsheet tables, sequential files).
Convert the data from source format to target format.
Import the data using standard interfaces (Batch Input, Direct Input, BAPI, IDoc).
Experiences made in successful implementation projects have shown that using the LSM Workbench significantly contributes to accelerating data migration.
SAP provides this tool along with documentation to customers and partners free of charge.
Users of the LSM Workbench receive the usual support via SAP Net - R/3 Frontend (component BC-SRV-DX-LSM).
Releases:
Version 1.7.2 of the LSM Workbench ("LSMW 1.7.2") available
Attention : LSMW 1.7.2 requires an SAP R/3 system with SAP R/3 4.0 or SAP R/3 4.5.
Version 1.8.0 of the LSM Workbench (1.21mb) ("LSMW 1.8.0") available
Attention : LSMW 1.8.0 requires an SAP R/3 system with SAP R/3 4.6.
Version 3.0 of the LSM Workbench (1.89mb) ("LSMW 3.0") available for Web Application Server 6.10
Attention : LSMW 3.0 requires a SAP WAS 6.10. Functionality of version 1.7.2 and 3.0 are identical !
Version 4.0 of the LSM Workbench ("LSMW 4.0") integrated in Web Application Server 6.20
Attention : LSMW 4.0 is an integrated part of SAP WAS 6.20.
Thanks & regards
Sreenivasulu P
Message was edited by: Sreenivasulu Ponnadi

What are the differences between inactive and active ABAP objects?

Can anybody tell me what are the differences between inactive and active ABAP objects?
In my opinion, an active object is compiled and system wide available, that means the system do not have to compile the program again before run or use the object. While An inactive object is not system wide available and every time you run an inactive object, firstly the abap runtime will have to generate a tempory runtime object and this inactive object can not seen by others.
Am I right? Can anybody kindly tell me other differences?

Hi,
"When it is inactive, it is like it would not exist at all:" no - it's like it only exists to you
"If we just saved that one means it is stored in application server not in database": no - the inactive version is also stored in the database. You can log off and log on and it will still be there, in its inactive status.
"Only active objects can be executed.": no - inactive objects can be executed by you
When you create or modify a program, it is inactive until you activate it.
With a change, there are two versions of the program stored in the database - the active version (as it was before you made your change), and the inactive version. If you attempt to run the program, you'll run the inactive version - the one with your changes. Everyone else on the system will run the active version.
In this way, you can make changes without affecting anyone else.
Once you activate your program, then the inactive version becomes the active version.
With a create, there is no active version, until you hit the activate button. This means ONLY you can run the program.
An additional benefit of this model, is that if you make a change, save it, and then change your mind without activating, you can recover the active version into the editor, using version management.
A downside is that sometimes you have to activate your change before you can test it, if it interacts with other, active, programs.
Regards,
Kumar

Difference between ITS and WAS server

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