SCUS technology - Description of the database
First we must determine the application with the following screen: Let imagine that we have the next files and fields: L =>1. List of goods ORDERS => 2. Orders of goods with fields: with fields: NUM => Number of goods C => Company N => Name NUM => Number of goods P => Price Q => Quantitative V => Value That stay with the next screens: and In the same way we make description to the other elements of the database => keys, connections The last steps from descriptions of the database are the processes 'Verification' and 'Generation' that make examine of the descriptions of the database. In this way we can correct errors in the bases levels.
I. Decription of the database is here III. Decription of the input is here II. Description of thr output is here IV. Some views of the application "ORDERS"
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