What are the characteristics of database?
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What do you mean by denormalization?
i have table as source table and flat file as target i need yo perform some logic in loading the data. is it posible? and one more thing the no of fields in source is 200+ and for target is 30+ how i can map them.........
What is rdbms architecture?
Define entity.
what is the difference between filters and conditions?
Explain the different types of constraints in dbms?
Explain by listing some of dbms major advantages.
Do we consider null values the same as that of blank space or zero?
Enlist some commands of ddl?
How does notification services work?
Explain fully functional dependency?
What is database example?