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Database __________ which is the logical design of the database, and the databas
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Database __________ which is the logical design of the database, and the database _______ which is a snapshot of the data in the database at a given instant in time.
Instance, Schema
Relation, Schema
Relation, Domain
Schema, Instance
Answer : D
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1) The tuples of the relations can be of ________ order.
2) The term attribute refers to a ___________ of a table.
3) Database __________ which is the logical design of the database, and the database _______ which is a snapshot of the data in the database at a given instant in time.
4) The term _______ is used to refer to a row.
5) For each attribute of a relation, there is a set of permitted values, called the ________ of that attribute.
