Q. The ordered list of all the n-values is classified as

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Q. A number of related records that are treated as a unit is called

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Q. When mapping a ternary relationship with an associative entity into a relation which of the following is true?

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Q. A _____ database does not use pointers or physical links, but instead finds related records by examining the contents of fields.

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Q. If no multivalued attributes exist in a relation, then the relation is in what normal form?

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

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Q. A primary key is which of the following?

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Q. The constraints that are applied on individual tuples and are verified whenever any tuple is modified or new tuple is inserted are called

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Q. Which of the following improves a query's processing time?

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Q. A row of table in relational model terminology is classified as

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Q. On a relational database, the kind of constraint which must be specified and does not contain large classes of constraints is considered as

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Q. The ______ is the one in which the primary key of one relation is used as a normal attribute in another relation .

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Q. When the primary key is null of the new tuple then the constraint violated is

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Q. The constraints which deals with the changes in the database are classified as

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Q. A Relation is a

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Q. If a denormalization situation exists with a many-to-many or associative binary relationship, which of the following is true?

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Q. The RDBMS terminology for a row is

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Q. When mapping a multivalued attribute into a relation which of the following is true?

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Q. The minimal set of super key is called

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Q. Key to represent relationship between tables is called

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