MIS470 HW Ch 9

MIS470 HW Ch 9 - Dr.Mullen MIS 470 T 2-4:30pm Ch. 9 Pg.399...

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Dr.Mullen MIS 470 T 2-4:30pm Ch. 9 Pg.399 1) The goals of the traditional system development life cycle approach are: Using code in third- generation language. Structured-programming development methodology. Automated project management system. Database management system, online and batch applications in the same system. Development of mainframe applications Programming by professional programmers only. Various automated not well integrated, software tools. A well-defined sign-off process for delivery systems User participation in requirements definition and installation phases. 2) Features and functions of 4GLs DBMS, stores formatted data records, unformatted text, graphics, voice, and even video. Data dictionary, stores the definitions of various kinds of data. Nonprocedural language, non-sequenced, can occur in any order. Interactive query facilities, using the commands in a ad hoc manner to retrieve data. Report generator, gathered information from a specific query.
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This homework help was uploaded on 04/18/2008 for the course MIS 470 taught by Professor Mullen during the Spring '07 term at S. Connecticut.

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MIS470 HW Ch 9 - Dr.Mullen MIS 470 T 2-4:30pm Ch. 9 Pg.399...

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