Data Store Component
Data Store Component is re-present about Data File Information. Typically, the name should describe about Business Transaction. A Data Store Component can categorize into three different types are called D - Computerized Data File, M - Manual Data File and T - Temporary Data File. An instance, a Customer Sales Order Request Information should store in the Order Data File that Order Data File may be Computerized or Manual or Temporary Data File.
The Data Store Objects Relationship cannot determine in the Data Flow Diagram.
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