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What has the author Simon Hugh Lavington written?
Simon Hugh Lavington has written: 'Logical design of computers' -- subject(s): Computer engineering, Computers, Design
What is a logical database designer?
* Logical database design: * ensuring, via normalisation procedures and the definition of integrity rules, that the stored database will be non-redundant and properly connected; * Physical database design: * specifying how database records are stored, accessed and related to ensure adequate performance. What is logical database designerThe major role of logical database design is to transform the combined, reconciled data specifications into basic or atomic elements following the well established rules for well structures data specifications. With a complete logical database design in place an analyst begins to specify the logic of the particular computer programs and queries needed to maintain and report the database content. The person who maintain or responsible to perform the above task is known as Logical Database designer.
What is the role of Central Processing Unit in a Computer?
The CPU of a computer is the hardware within a computer that carries out the instructions of a computer program by performing the basic arithmetical, logical, and input/output operations of the system.
What are the six phases of database design in computer science?
What are the six phases of database design? Discuss each phase.Database design phases are:1. Requirements collection and analysis.2. Conceptual design.3. Logical design (data model mapping).4. Physical design.
What is the role of computer engineers?
Computer engineers must find all the unanswered questions of other engineers and design new models.
When was Logical Methods in Computer Science created?
Logical Methods in Computer Science was created in 2005.
What has the author Robert Austin Ingalls written?
Robert Austin Ingalls has written: 'Logical design of a microprogrammed special-purpose computer' -- subject(s): Electronics
Expansion of oracle?
orakridge relational automatic computer logical engine orakridge relational automatic computer logical engine
Role of osi model?
The OSI model acts as a standard in design of computer networks. It consists of total seven layers.
What can CAD stand for?
Computer Aided Design or Drafting (Draughting in the UK)
What has the author John Garmany written?
John Garmany has written: 'Logical Database Design Principles' -- subject(s): Computer Technology, Nonfiction, OverDrive 'Easy Oracle SQL'
When would you use a logical operation?
Logical operations are used in a variety of situations, for example:* When doing actual logic reasoning. * In the design of computer circuits. * When selecting data from a database. * When specifying conditions that must be met before doing something, in a programming language.
