What do you mean by super key, primary key, foreign key and candidate key?
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What is an example of a database?
i need query for displaying the eno,ename in a table from row 2 to row 5
What is database join?
How do I check my drivers?
What are notification services?
Explain by listing some of dbms major advantages.
what is Data Definiton Language ?
Define database lock?
What is use of foreign key?
Who invented schema theory?
What is acid property in dbms?
What is system catalog or catalog relation?
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