Answer / syed

Central instance is the one where the message service and
the Enqueue serveice is found.
Application server is host for different services like
dialog, backgroup, update, spool.

Answer / s thotla

Enque server will be installed on the central
instace.Generally there will be only one enque server ,
which will be installed on the Central instace.

From transaction sm51 we can see Central instace and all
application servers. Only central instace will be having
the enque server.

Answer / purushotham

Application Server :

Applicati0on server provides runnable services to instance.It

has it's own memory and CPU and storage.

Central Instance :

In which where message server and enquee resides

Answer / devender

central instance contains the message service and R/3
services.
Application server contains the dispacher and workprocess

Answer / satheesh

Central instance having Message and Enqueue servers
also.But Applicatipon server is not having Message and
Enqueue workprocesses.

Answer / hameed

There is no diffrence between Application Server and
Centralinstance.

CI is nothing but a application server.

How u will assign Logon Groups?where u find logo.ini

2 Answers   Infosys,

After client copy is table space and database sizes will be increased or not?

2 Answers  

what is the difference among spool request, ouput request, and print request?

3 Answers  

why can't we convert spool wp to dialog or backgrd in operation modes

2 Answers   TCS,

How many types of printer you have configured? How do you differentiate between them?

0 Answers  

When should we use Transactional RFC?

0 Answers   IBM,

what is the prerequisite for doing sap release upgrade

1 Answers   IBM,

If the server buffer memory reaches 95% of memory what will will be the measure have to take for solve that issue.

1 Answers   Accenture, TCS,

i can also check SAP compliance callibrator in r3p for SOD conflict and simulation tool in addition to id creation , roles assognments , what job i can expect ?

1 Answers  

What is sap single stack system?

0 Answers  

what are the pre-requisites for java stack upgradation in bulk?and which EP components you have to upgrade first?

1 Answers   iGate,

Tell about dbrefresh?

3 Answers   Cap Gemini,