Diferrentiate between layers and routes.
When should you increase the database parameter maxsqllocks (maxlocks)?
Explain roll back?
Is it recommended to create the sap maxdb volumes on raw devices or files?
What tools are used in sap implementation? How alert messages are created?
Which lock objects do exist in sap maxdb?
What is logical databases.
What is rman.
Explain rman. Can it be used for database recovery and backup? If ye, how?
What are indexes used for?
What tools are used in sap implementation?
Explain spool buffer.
What is the isolation level?
How are locks on joins handled?
What are the differences between sap sid and host name.