Explain contexts
Explain the term Contexts?
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A context refers to the rule which determines which of two paths may be chosen when more than one path is possible within the database from one table to the other one. It helps in resolving loops developed by the several joins in the universe tables.
Describe briefly Aggregate transformation?
Where is the GRANT table option usually done after creating tables dynamically within the Teardata? While tables are newly created, what are the default role and default privileges that get assigned?
Define the term OCI?
Which member function places a new node on the end of the linked list? Answer: appendNode(): This member function places a new node on the end of t
Explain different domain which is there in BO?
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Why is the multi value or multicolumn problem any other type of the multivalued dependency problem?
Illustrates architecture of reporting services?
Briefly describe the term Object qualification?
What do you understand by the term SQL view in DBMS? Briefly describe the utilization of views?
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