Q. Which of the following is used to store movie and image files ?

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Q. The user defined data type can be created using

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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. Which of the following closely resembles Create view ?

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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. Which of the following statements creates a new table temp instructor that has the same schema as instructor.

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Q. The____condition allows a general predicate over the relations being joined.

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Q. Which of the join operations do not preserve non matched tuples.

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Q. What type of join is needed when you wish to include rows that do not have matching values?

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Q. How many join types in join condition:

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Q. Which join refers to join records from the right table that have no matching key in the left table are include in the result set:

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Q. In SQL the statement select * from R, S is equivalent to

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Q. Which join condition contains an equality operator:

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Q. A __________ is a special kind of a store procedure that executes in response to certain action on the table like insertion, deletion or updation of data.

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Q. The CREATE TRIGGER statement is used to create the trigger. THE _____ clause specifies the table name on which the trigger is to be attached. The ______ specifies that this is an AFTER INSERT trigger.

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Q. What are the after triggers ?

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Q. The variables in the triggers are declared using

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Q. The default extension for an Oracle SQL*Plus file is:

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Q. Triggers ________ enabled or disabled.

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Q. To include integrity constraint in a existing relation use :

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