Q. Considering the binary relationships, the possible cardinality ratios are

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Q. The attributes that can be arranged into hierarchy are called

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Q. The set of all the entities having same attributes is classified as

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Q. The set of values which specifies which values are to be assigned to individual entities is considered as

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Q. The type of attributes that can be divided into smaller parts is classified as

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Q. The particular database and the set of related programs which helps in implementation of updates and queries is called

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Q. The detailed description on entity constraints, entity relationships and entity types is expressed in

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Q. The types of partial constraints are

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Q. The attributes which have only one value for a specific entity are called

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Q. The phase in data designing in which the access paths and database indexes are specified is classified as

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Q. In programming languages, the available data types are

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Q. The kind of constraint which cannot let two entities to have similar values is classified as

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Q. The data model in which the relationships are explained in terms of attributes is classified as

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Q. The first step in designing high level conceptual data model is

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Q. The weak entities and their identifying relationship in the ER diagrams are represented by

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Q. In ER diagrams, the rectangles are used to denote

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Q. In entity-relationship diagrams, the participating entities are represented by

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Q. The relationship type in which one attribute is migrated to the N-side of relationship is classified as

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Q. The entities that have key attributes to be distinct are considered as

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Q. The schema which specifies that all the database users requirements have been met is called

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