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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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When you are obtaining next within a set and get a end of set return code, on what record are you now current in idms?
Explain the difference between record occurrence and record type?
Name and explain the location modes?
What is an area sweep and when is it used in idms?
What is a region in idms?
What is idms-restart ?
What is the advantages of using IDMS compared to other database systems?
What is auto status?
What is the difference between a schema and a subschema?
How to write a IDMS code to modify a record on the database with rollback.
What are storage attributes of records?
What is the meaning of the return codes 0307 and 0326?
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