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What is currency?
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Answer / chaitanya
If the stored record is not defined as automatic of a set, how can it be stored as a member of the set.
So manual and automatic are the connect options for a set. What are the disconnect options.
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Answer / abhinav
When you perform any db operation on a record within a set or an area, it becomes the reference point for further operation viz. obtain next.For an obtain next,you have to have a reference point from where the traversal can go forward.Currency is just that.
Currency is scope dependent.A record just accessed within a set becomes the current of that set,similarly a record accessed within an area becomes current for that area.
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Discuss some of the terminology of idms.
What is idms?
Explain about logical data model of idms?
Explain storage architecture of idms.
What does a rollback do in idms?
What is the IDD?
What is the purpose of a READY?
What is the function of commit in idms?
What does a ROLLBACK do?
What is the function of finish in idms?
What is an area sweep and when is it used?
what methods are available for persisting records in an idms database?
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