list the sequence of steps used to achieve modiication in skip sequential mode?
What is a page in db2?
What is sysplex?
is it required that primary key values have to be unique? Do alternate key values have to be unique?
Define an associator in adabas?
Explain various types of locks in db2?
What is the use of base and index registers in the IBM 360/370 processor?
What is the purpose of store statement?
What is the meaning of Copy IDMS Subschema-Binds?
What is the difference between escape(top or bottom) and escape immediate(top or bottom?
What is dbrm? When it will be created?
Explain the process in which flat files are converted into vsam files?
kindly specify the pic clause for the following:any bll cell, data type of length option field, hhmmss type of data fields?
How can you validate Sql errors during cursor operation in db2 pgms and where do you code?
Why is it required to have a keyed directed retrieval?