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Q. System Development and Data Administration?
System Development: In traditional business systems analysts and programmers are organized into permanent teams which support information systems and applications for specific business function. System development unit involves a centre for excellence which is a group of experts (experienced system designers, systems analysts and system builders) who establish and enforce methods, tools, techniques and quality for all system development projects.
Data Administration: Data and other Information Resources of organization are managed. This involves databases which are used by system developers to support applications. Systems analysts who are experts in data analysis may work here. These analysts are called as Data Analysts. They analyse database requirements, design and construct (sometimes) the corresponding databases.
How the simulation is done - Information from the satellites/sensors sent to computer - This data is compared to information stored on files ..... - ..... Which contain kno
What are the modes in which any update tasks work? Synchronous and Asynchronous.
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In general what are the two ways in which one can retrieve data from tables? Using Select statements, Database Program.
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