File Handling

Table of Contents

Index

Chapter 2: File Organizations

• 2.1 Sequential Files
  • 2.1.1 Record Sequential Files
  • 2.1.2 Line Sequential Files
  • 2.1.3 Printer Sequential Files
• 2.2 Relative Files
• 2.3 Indexed Files
  • 2.3.1 Primary Keys
  • 2.3.2 Alternate Keys
  • 2.3.3 Duplicate Keys
  • 2.3.4 Sparse Keys
  • 2.3.5 Indexed File Access
• 2.4 Fixed and Variable Length Records
• 2.5 File Headers