| Chapter 5 |
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5
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Data Division
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5.1
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Logical Concepts of Data Storage
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5.1.1
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Record Description Entries
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5.1.2
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Level-Numbers
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5.1.3
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Multiple Record Description Entries for the Same Data
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5.2
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Physical Concepts of Data Storage
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5.2.1
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Categories and Classes of Data
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5.2.2
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COBOL Standard Alignment Rules
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5.2.3
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Additional Alignment Rules for Record Allocation
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5.2.4
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Alpha and I64 Alignment and Padding
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5.3
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DATA DIVISION General Format and Rules
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5.3.1
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FD (File Description) Sequential, Line Sequential (Alpha, I64), Relative, Indexed, and Report File Descriptions
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5.3.2
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SD (Sort-Merge File Description)
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5.3.3
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RD (Report Description)
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5.3.4
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Data Description
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5.3.5
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Report Group Description
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5.3.6
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Screen Description (Alpha, I64)
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5.3.7
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ACCESS MODE
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5.3.8
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ALTERNATE RECORD KEY
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5.3.9
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AUTO
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5.3.10
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BACKGROUND-COLOR (Alpha, I64)
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5.3.11
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BELL
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5.3.12
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BLANK
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5.3.13
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BLANK WHEN ZERO
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5.3.14
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BLINK (Alpha)
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5.3.15
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CODE
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5.3.16
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COLUMN NUMBER
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5.3.17
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CONTROL
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5.3.18
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Data-Name
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5.3.19
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DATA RECORDS
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5.3.20
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ERASE (Alpha, I64)
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5.3.21
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EXTERNAL
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5.3.22
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FILE STATUS
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5.3.23
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FOREGROUND-COLOR (Alpha, I64)
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5.3.24
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FULL (Alpha, I64)
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5.3.25
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GLOBAL
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5.3.26
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GROUP INDICATE
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5.3.27
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HIGHLIGHT (Alpha, I64)
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5.3.28
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JUSTIFIED
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5.3.29
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LABEL RECORDS
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5.3.30
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Level-Number
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5.3.31
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LINAGE
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5.3.32
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LINE NUMBER (Alpha, I64)
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5.3.33
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LOWLIGHT (Alpha, I64)
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5.3.34
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NEXT GROUP
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5.3.35
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OCCURS
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5.3.36
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PAGE
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5.3.37
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PICTURE
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5.3.38
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RECORD
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5.3.39
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RECORD KEY
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5.3.40
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REDEFINES
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5.3.41
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RENAMES
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5.3.42
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REPORT
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5.3.43
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REQUIRED (Alpha, I64)
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5.3.44
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REVERSE-VIDEO (Alpha, I64)
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5.3.45
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SECURE (Alpha, I64)
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5.3.46
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SIGN
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5.3.47
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SOURCE
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5.3.48
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SUM
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5.3.49
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SYNCHRONIZED
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5.3.50
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TYPE
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5.3.51
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UNDERLINE
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5.3.52
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USAGE
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5.3.53
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VALUE IS
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5.3.54
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VALUE OF ID
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