B.4 Data Source

B.4 Data Source

  • Type IMS/VSAM/ORACLE/

  • Physical location

  • Application name

  • Application description

  • Database administrator name

  • Key dates

    • First deployment date

    • Major change dates

  • Extraction information

    • Data conversions needed

    • Overloaded field definitions

  • Tables that result from extraction

  • Extraction executions

    • Date of extraction

    • Type full or sample