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Q. A tool that can help designers understand the dependencies of database structures is a:
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Q. In the three-tier architecture, the intermediate layer between database and client servers is classified as
Q. The form of data model in which the concepts provided are useful for end users and are also close to the way it is stored in computer system is called
Q. The architecture of database in which the characteristics such as program insulations, multiple user support and the use of catalogs are achieved is classified as
Q. The form of data model which focuses the concepts in the same way as the data stored in computer system is classified as
Q. The type of legacy data model in which data is represented as record types and limited one to many relationships is called
Q. The type of server in two-tier architectures which provides the data to client stored on disk pages is called
Q. In categories of data modeling, the low level data models are also called
Q. The concepts of data models that are only useful to computer specialists rather than end users of programs are classified as
Q. The hierarchical models and network models are considered as types of
Q. The process of converting the requests into results between three-schema architecture internal, external and conceptual levels is called
Q. The type of legacy data model in which related records are represented by each hierarchy in the tree structure is classified as
Q. The type of data model which provide concepts in a way users of data recognize data models is considered as
Q. For a three-schema architecture, there is strict partition between external, internal and conceptual level and the language used in this structure is
Q. The levels in which the three schema architecture can be defined includes
Q. The type of data independence in which the schema can be altered on conceptual level without altering external level is classified as
Q. The middle computer system which is accessed to access database server is classified as
Q. The process of suppression of details regarding storage and data type to highlight important features for better understanding is called
Q. In two-tier client - server architecture, the running of application programs and the user interface programs is in control of
Q. In database schema, the database snapshot is also called
Q. The Conference on Data Systems Languages Database Task Group is a committee to
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