SAP BW Important Interview Questions Paper- Part - 16

Q) RODELTAM - Finding for modes of records (i.e. before image & after image)

Q) SMOD - Definition

Q) CMOD - Project Management enhancing

Q) SPAU - Program Compare

Q) SE11 - ABAP Dictionary

Q) SE09 - Transport Organizer (workbench organizer)

Q) SE10 - Transport Organizer (Extended View)

Q) SBIW - Implementation guide

Q) Statistical Update?A) ?

Q) What are Process Chains?A) TCode is RSPC, is a sequence of processes scheduled in the background & waiting to be triggered by a specific event. Process chains nothing but grouping processes. Process variant (start variant) is the place the process chain knows where to start.

There should be min and max one start variant in each process chain, here we specify when should the process chain start by giving date and time or if you want to start immediately

Some of theses processes trigger an event of their own that in-turn triggers other processes.

Ex: - Start chain â ' Delete BCube indexes â ' Load data from the source system to PSA â '
Load data from PSA to DataTarget ODS â ' Load data from ODS to BCube â ' Create Indexes for BCube after loading data â ' Create database statistics â ' Roll-Up data into the aggregate â ' Restart chain from beginning.

Q) What are Process Types & Process variant?A) Process types are General services, Load Process & subsequent processing, Data Target Administration, Reporting agent & Other BW services.
Process variant (start variant) is the place the process type knows when & where to start.

Q) Difference between MasterData & Transaction InfoPackage?A) 5 tabs in Masterdata & 6 tabs in Transaction data, the extra tab in Transaction data is DATA TARGETS.

Q) Types of Updates?A) Full Update, Init Delta Update & Delta Update.

Q) For Full update possible while loading data from R/3?A) InfoPackage â ' Scheduler â ' Repair Request flag (check).

This is only possible when we use MM & SD modules.

Q) Why it takes more time while loading the transaction data even to load the transaction without master data (we check the checkbox, Always Update data, even if no master data exits for the data)? A) Because while loading the data it has to create SID keys for transaction data