Diff between Multiple Threading and Multiple instance.

Hi ,
what is the main diff between Multiple Threading and Multiple instance?
Please give me the answer

Satti4Java wrote:
Hi ,
what is the main diff between Multiple Threading and Multiple instance?The main difference (not "diff") is that the first one ends with the word "Threading" and the second one ends with the word "instance".
Really. Seriously. Now if you had some industry standard phrases you were comparing, there might be a useful discussion. But those are just words strung together. If that's a homework question, I recommend you find a different teacher.

Similar Messages

What is the exact diff between At New and On Chnage

hello all
what is the exact diff between At New and On Chnage in control breaks statements. and when shall we go for At new & when shall we go for On change on events.
Plz tell with with some code.

Hi ,
Using at new
Each time the value of c changes, the lines of code between at new and endat are executed. This block is also executed during the first loop pass or if any fields to the left of c change. Between at and endat, the numeric fields to the right of c are set to zero. The non-numeric fields are filled with asterisks (*). If there are multiple occurrences of at new, they are all executed. at end of behaves in a similar fashion.
Using the on change of Statement
Another statement you can use to perform control break processing is on change of. It behaves in a manner similar to at new.
The following points apply:
u2022     If the value of any of the variables (v1, v2, and so on) changes from one test to the next, the statements following on change of are executed.
u2022     If no change is detected and else is specified, the statements following else are executed.
on change of differs from at new in the following respects:
u2022     It can be used in any loop construct, not just loop at. For example, it can be used within select and endselect, do and enddo, or while and endwhile, as well as inside get events.
u2022     A single on change of can be triggered by a change within one or more fields named after of and separated by or. These fields can be elementary fields or field strings. If you are within a loop, these fields do not have to belong to the loop.
u2022     When used within a loop, a change in a field to the left of the control level does not trigger a control break.
u2022     When used within a loop, fields to the right still contain their original values; they are not changed to contain zeros or asterisks.
u2022     You can use else between on change of and endon.
u2022     You can use it with loop at it where . . ..
u2022     You can use sum with on change of. It sums all numeric fields except the one(s) named after of.
u2022     Any values changed within on change of remain changed after endon. The contents of the header line are not restored as they are for at and endat.
Regards,
KV

Diff between select single and select upto 1 rows.

Hello aLL,
PL tell what is technical diff between select single and select upto 1 rows and how it is affecting the performance.
Rushikesh

Hi
Knowing when to use SELECT SINGLE or SELECT ... UP TO 1 ROWS
A lot of people use the SELECT SINGLE statement to check for the existence of a value in a database. Other people prefer to use the 'UP TO 1 ROWS' variant of the SELECT statement.
So what's the difference between using 'SELECT SINGLE' statement as against a 'SELECT .... UP TO 1 ROWS' statement ?
If you're considering the statements
SELECT SINGLE field INTO w_field FROM table.
and
SELECT field INTO w_field FROM table UP TO 1 ROWS. ENDSELECT.
then looking at the result, not much apart from the extra ENDSELECT statement. Look at the run time and memory usage and they may be worlds apart.
Why is this ?? The answer is simple.
The 'SELECT SINGLE' statement selects the first row in the database that it finds that fulfils the 'WHERE' clause If this results in multiple records then only the first one will be returned and therefore may not be unique.
The 'SELECT .... UP TO 1 ROWS' statement is subtly different. The database selects all of the relevant records that are defined by the WHERE clause, applies any aggregate, ordering or grouping functions to them and then returns the first record of the result set.
Get the difference ??
If not, here is a good example, credit for this example goes to Richard Harper, a friend of mine on sapfans.com :
Create a Ztable called ZDifference with 2 fields in it, MANDT of type MANDT and POSNR of type POSNR. Make sure both of these are keys. Also create a table maintenance dialog for it (SE11->Utilities->Table Maintenance Generator). Fill the table with ten rows 000001-000010.
Then run the program shown below:
Code:
Program: Z_Difference
Purpose: A program that demonstrates the difference
between SELECT SINGLE and SELECT UP TO n ROWS.
This program requires the data table Z_DIFFERENCE
to have been created according to the structure
outlined in the text above and populated with
at least 10 records.
Creation Date: 21/04/2004
Requested By:
Reference Doc:
Author: R Harper
Modification History:
Date Reason Transport Who
Report Z_Difference
Message-id 38
Line-Size 80
Line-Count 0
No Standard Page Heading.
Start-Of-Selection.
Data: w_Single type Posnr,
t_Rows type standard table of Posnr
initial size 0
with header line.
Select single Posnr
from zDifference
into w_Single.
Select Posnr
into table t_Rows
from zDifference
up to 1 rows
order by Posnr descending.
Write :/ 'Select single:', w_Single.
Skip 1.
Write :/ 'Up to 1 rows :'.
Loop at t_Rows.
Write t_Rows.
EndLoop.
You should see the output:
Select single: 000001
Up to 1 rows : 000010
The first 'SELECT' statement selected the first record in the database according to any selection criterion in the 'WHERE' clause. This is what a 'SELECT SINGLE' does. The second 'SELECT' has asked the database to reverse the order of the records before returning the first row of the result.
In order to be able to do this the database has read the entire table, sort it and then return the first record. If there was no ORDER BY clause then the results would have been identical (ie both '000001') but the second select if given a big enough table to look at would be far slower.
Note that this causes a problem in the Extended Program Check if the full key is not specified in a 'SELECT SINGLE'. Replacing the 'SELECT SINGLE' by an "UP TO 1 ROWS" will give the same exact results without any warning but the program will run slower and consume more memory. This is a good example of a warning that we should ignore... considering you are sure of what you are doing !!

Diff between Seeburger Adapter and File Adapter

Hi All,
My company needs to interact with some banks and the banks are particular that they want SFTP, which is not supported by File Adapter, so we have decided to go with Seeburger adapter.
Now what are the differences between File adapter and seeburger adapter?
I believe that Seeburger adapter does not support File Content Conversion, Archiving etc.
Could you all pls put some light on the diff between file adapter and seeburger adapter when it comes to dealing with files?
Xier

Hi
You are aware with working of File Adapter.
The most direct way of using the Seeburger adaptors is to configure the BIC as a module. There is a software component from seeburger called bicmapper which will allow you to
1. Define or import the inbound message metadefinition in various formats ( edifact, xml,...)
2. Using a mapping create an xml variant as the output metadefinition or edifact in the other direction.
3. Create a one to one mapping between input en output.
4. Export the metadata in xsd or sda format for import in XI
5. Generate an SDA which can be deployed in XI and used as a module.
Have a look here,
http://www.seeburger.com/fileadmin/com/pdf/SAP_Exchange_Infrastructure_Integratio_Strategy.pdf
Some Seeburger related information
https://www.sdn.sap.com/irj/servlet/prt/portal/prtroot/docs/library/uuid/e2aeb02c-0601-0010-d680-c9be61ffa390
Go through this threads:
http://www.seeburger.com/fileadmin/com/pdf/SAP_Exchange_Infrastructure_Integratio_Strategy.pdf
Need Material on Seeburger Adapters.
Seeburger Adapter
Installing seeburger adapter
http://www.seeburger.com/xi-adapters/
Thanks

Can I use one itunes account for multiple users and multiple devices

Can I use one itunes account for multiple users and multiple devices?

The iTunes EULA, as I understand it (I'm not an attorney )for Apps is basically that one person can use an App multiple devices, or multiple people can use an App one device..so one to many or many to one, but not many to many....

In LSMW, what is diff between LSMW-BAPI and LSMW-IDOC

hello all
In LSMW, what is diff between LSMW-BAPI and LSMW-IDOC

Hi Swamy,
The differences between IDoc and BAPI are as follows:
IDOC
IDocs are text encoded documents with a rigid structure that are used to exchange data between R/3 and a foreign system.
Idocs are processed asynchronously and no information whatsoever is returned to the client.
The target system need not be always online. The IDOC would be created and would send the IDOC once the target system is available (tRFC concept). Hence supports guaranteed delivery.
With asynchronous links the sub-process on the client can be finished even if the communication line or the server is not available. In this case the message is stored in the database and the communication can be done later.
The disadvantage of asynchronous links is that the sub-process on the server cannot return information to the calling sub-process on the client. A special way for sending information back to the client is required. In addition, a special error handling mechanism is required to handle errors on the receiving side.
IDOCs may be more changeable from release to release.
IDOCs are poorly documented.
BAPI
BAPIs are a subset of the RFC-enabled function modules, especially designed as Application Programming Interface (API) to the SAP business object, or in other words: are function modules officially released by SAP to be called from external programs.
BAPIs are called synchronously and (usually) return information.
For BAPIs the client code needs to do the appropriate error handling.
Problems with synchronous links occur if the communication line or the server is temporarily not available. If this happens, the sub-process on the client cannot be finished (otherwise there would be data inconsistencies).
Synchronous links have the advantage that the sub-process on the server can return values to the sub-process on the client that has started the link.
BAPIs are not totally immune to upgrades.
BAPIs are reasonably well documented.
Reward points if useful.
Best Regards,
Sekhar

Diff between Thin client and Rich client

Hi Everyone,
Can someone give me a clear picture of the what is the diff between Thin client and Rich client.
Thanks,
Krishna

Hi,
thick client (rich client) has/stores all the data inside itself
so it can do application processing without the server with data
thin client uses resources from host computer (from server)
and wihtout that you are not able to work with that kind of client
does that answer your question ?
Regards,
michal

Planning for product using multiple bom and multiple recipe involving SOP

Hi friends,
The problem. Currently we have maintained single BOM and single recipe (The BOM and Recipe used for MRP) for long term planning run. The FMCG sector of Client requested to have multiple BOMs and multiple recipes in the long term planning run. I.e. The planning is done quarterly and they wanted to use different BOMs and Different recipes for each quarter. But since the existing system has configured to use a single BOM and a single recipe we have a problem to use the long term planning run with the current setups.The problem we have is in this 001 planning scenario.
appreciate if you can help me how to accommodate multiple BOMs and recepis in the long term planning run.
thanks and regards
om

HI Mr. Ready,
We create PIR though a submit Job and in this case how to mention the production version while creating PIRs . Also if I am creating PIR through MD61 how to record the version.
Please advice.
Thanks and Regards,
Om

Diff. between Tax Code and Condition Types

Hi,
What is the diff. between Tax Code and Condition Type???
Why we maintain Tax Codes under Invoice Tab in PO, when Condition Types are available for Calculation Procedure...???
Please guide..

hi..
Tax code : Tax code in some what more specific for calculating the tax...some material is having 2% tax..some having 3 % tax..etc..and these are input tax...so..these tax code will be of type input tax..
now..based on the nature of tax type amount will be calculated....
suppose tax code is calculation of 2 condtion type so ..we can do it in tax code conditon record fv11 also..
so..tax code can be a combination of cond type...
where as through cond type also we can also achieve this..by using one statistical cond type...
Cond Type : cond type is for the daily pricing configuration..how system will calculate the price for a centain material we can make define the rules here...
Try this out..
Thans

Diff between oracle 10g and 11g

Can any one could tell me what is the main diff between oracle 10g and 11g ?
Thanks in Advance
Venkat

Hi,
You can read
http://www.oracle.com/technetwork/articles/sql/index-082320.html
http://www.oracle.com/technetwork/articles/sql/index-099021.html
Anand

Diff between interactive report and interactive alv

Diff between interactive report and interactive alv? Suppose I have been given certain program then how I will diffrentiate that this prog should be done in interactive alv or interactive report.

hi
both are used for same purpose
interactive report means an output list which displays basic details & allow user to interact, so that a new list is populated based on user-selection. With interactive list, the user can actively control data retrieval and display during the session.
I suggest to use ALV.by using ALV we can display in Grid as well as list format.
Output format will be good . Sorting,Filtering facilities are provided by itself.We can have column headings also.
if helpful reward points

Diff between paper layout and weblayout in terms of performance

Hi All,
1.Can any one tell me diff between paper layout and weblayout in terms of performance.
2.Can I save my rdf as jsp.Will there any performance diff in real time.
Regards
Srinivas

Hi Rainer,
Thanks for your reply.
1.You said Paper layout is not a good choice for html-output ,Can you give some information on this,also if you have any documents or links supporting this please
share with me.
2.I designed my reports using web layout,my req is now to print page header in every page of the report,I am unable to do this as I didn't find any html tag to do this.kindly suggest a solution for this
Regards
Srinivas

What exactly is the diff between main window and variable window

what exactly is the diff between main window and variable window in SAP script?

hi,
MAIN WINDOW :- In a main window you display text and data, which can cover several pages (flow text). As soon as a main window is completely filled with text and data, the system continues displaying the text in the main window of the next page. It automatically triggers the page break.
You can define only have one window in a form as main window.
The main window must have the same width on each page, but can differ in height.
A page without main window must not call itself as next page, since this would trigger an endless loop. In such a case, the system automatically terminates after three pages.
VARIABLE WINDOW :- The contents of variable windows is processed again for each page, on which the window appears. The system outputs only as much text as fits into the window. Text exceeding the window size is truncated; the system does not trigger a page break. Unlike constant windows, the page windows declared as variable windows may have different sizes on different form pages.
As far as the processing of the window contents is concerned, the system currently treats constant and variable windows alike. The only difference is that constant windows have the same size throughout the form.
hope this will be useful.
If useful then reward points.
with regards,
Syed

What exactly is the diff between client dependant and client independant te

Hi gurus,
What is the diff between client independant and client dependant term.. I initially had a confusion related to client independant and client dependant Transport requests, where else are these words applicable, do they apply to data as well, if so how? any links to help me understand the difference..
regards,
kishore

Hi Kishore,
Client Independant: These objects are not specific to any client. And it is universal which can be viewed,changed across the clients.
Client Dependant: These are the objects can be viewed, changed for the client for which it has been assigned. Other clients do not have access on these objects.
In SAP, all objects are finally stored as tables. "Mandt" is key field which determines whether the object is client dependant or not.
Client Independant transport requests will make the transported objects available across the clients. and Client dependent transport request make the objects available only for the client mentioned by field "Mandt"
Regards,
Dinesh D

Posting an Idoc with Multiple Headers and Multiple Lines

Hi all,
I have a scenario like this fileXIIdoc
Invoice file comes in text file with multiple header and multiple lines like this
111               aaa     13214234    US   (header)
09082010     ABC    9999            A     (Line)
222               ccc     43454543    US   (header)
09082010     XYZ    7777            B     (Line)
09082010     PQR    8888            C     (Line)
I need to post single Idoc with all the headers and lines
we are planning to use Custom Idoc,Is this possible by having the header segment as unbounded??
Regards
Edited by: Vamsi Krishna on Sep 8, 2010 8:05 PM

hi,
lets go again.
you have to edit the custom IDoc and change the ocurrance on the header segment. also modify the details segment adding an addtional field that identify which header that this detail belong.
for this case you cannot change the occurrance in SAP PI because you wont identify what i have told you before. in PI apply to change the occurrance if you could send ONE Idoc Per Header.
now is better clear???
Let us know.
Thanks
Rodrigo P-.

Diff between Multiple Threading and Multiple instance.

Similar Messages

Maybe you are looking for