Q. Which of the following makes the transaction permanent in the database ?

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Q. In order to undo the work of transaction after last commit which one should be used ?

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Q. Consider the following action:

TRANSACTION.....
Commit;
ROLLBACK;

What does Rollback do?

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Q. In case of any shut down during transaction before commit which of the following statement is done automatically?

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Q. In order to maintain the consistency during transactions database provides

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Q. Which of the following is used to get back all the transactions back after rollback ?

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Q. ______ will undo all statements up to commit?

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Q. Domain constraints, functional dependency and referential integrity are special forms of _________

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Q. Create index studentID_index on student(ID);
Here which one denotes the relation for which index is created ?

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Q. Values of one type can be converted to another domain using which of the following ?

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Q. CREATE DOMAIN YearlySalary NUMERIC(8,2)
CONSTRAINT salary VALUE test __________;

In order to ensure that an instructor’s salary domain allows only values greater than a specified value use:

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Q. In contemporary databases the top level of the hierarchy consists of ______ each of which can contain _____

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Q. The database administrator who authorizes all the new users, modifies database and takes grants privilege is

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Q. Which of the following is a basic form of grant statement ?

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Q. Which of the following is used to access the database server at time of executing the program and get the data from the server accordingly ?

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Q. Which of the following header must be included in java program to establish database connectivity using JDBC ?

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Q. DriverManager.getConnection(_______ , ______ , ______)
What are the two parameters that are included ?

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Q. Which of the following invokes functions in sql ?

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Q. Which of the following function is used to find the column count of the particular resultset ?

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Q. Which of the following is a following statement is a prepared statements ?

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