Answer / mohammad jamaluddin

Logical Unit of Work.its avoid the critical operation in
both database level and in screen level.it means one user
deleting some records and second user trying to modifying
those records but it's creating problem to avoid this
problem we have this LUW feature in SAP R/3.It works like
first user working on one transaction second user work on
the same transaction only possible the first user come out
from transaction then only second user work the
transaction.This is the importence of LUW.

Answer / vijay

LUW is the span of time during which database updates must
be performed.

Answer / manas

There are various work process in the SAP system. Whenever
we doing database update, enqueue, dequeue, dialogs, each
step is known one Logical Unit of Work.It is for
consistency in data and work process. While moving from one
screen to another there will be two LUW while calling BAPI,
COMMIT WORK it will have two LUW.

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Hi Experts, I faced the below questions in written exam, its simple only but i am not able to find the answer in Google also. Can any of our family ppls pls give the answer the below questions? 1.How many days once password will get expire? is it really in adminstrator hands or what? 2.SAP Logon Password length for ECC-6 and ECC-5 3.Which is the highest organizational level in SAP? Explain the various level of organizational structure in SAP? 4. You have one idoc, we need to send 3 different system. It will generate how many master idoc and how many communication idocs? 5.What is the default parameter in subroutne? call by value or call by refference? 6. Scope creep is responisible for what? 7.Who approves the project design? 8.When LUW will starts? 9.Which Website used for SAP support? 10.When a print request is not sent, which of the following is used to send the request again to the printer?..... a) print changes b) print directly c) both of the above d) none of the above 11. Its possible to transfer data into same client using ALE? 12. Customization changes are automatically stored in a Transport request or not? Explain 13 User id in SAP support system is called as what? a) Userid b). SAP userid c) S userid d) None of the above. 14. The sap for utilities is a. Program b) Function c) Approach d) Industry Solution 15.In Work flow whats the use of WF-BATCH?

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