System Analysis and Design
Data Definition Language (DDL)

determine how data must be structured to produce the user's view
specifies for the DBMS what is required; the techniques used to process data
describes how data are structured in the data base
all of the listed here

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System Analysis and Design
The background and experience of analyst include;

All of these
competence in system tools and methodologies and a practical knowledge of one or more programming and data base languages.
a background in systems theory and organization behavior
familiarity with the makeup and inner workings of major application areas such as financial accounting, personnel administration, marketing and sales, operations management, model buil
None of these

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