What is meant by an attribute byte?
Is length = 0 sufficient to ascertain that the field has been modified?
Explain the primary significance of intra-partition and extra-partition tdqs ?
Explain the uses that are associated to tsq and tdq ?
Whenever a cics program goes through a compilation process, there is always some extra code that is added to the program. Where exactly does this new piece of code go to and what is it termed as ?
What does a deadlock mean in DB2?
What is the advantage in De-normalizing tables in DB2?
What parameters are used to control the free space in DB2?
How can record locking be achieved in those DB2 versions which do not support it?
Name the lockable units in DB2?
What is the need of a secondary index in IMS?
What is the place for VSAM KSDS?
When are scope terminators compulsory?
Explain index cardinality?
Define clustered index?