Inverted File Facility User's Guide.

Abstract

The Inverted File Facility (INVFF) is an extension of the Indexed Sequential Processor (ISP) which allows the user to build, retrieve from, and update inverted data bases. In addition to the ISP's data file and index file, the INVFF uses an inverted index file which provides the following additional file processing capabilities: (1) the ability to distinguish each data record as being a specific type and (2) the ability to process data records randomly through the specification of values contained within a record. (Author)

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Document Details

Document Type
Technical Report
Publication Date
Aug 31, 1977
Accession Number
ADA074081

Entities

People

  • S. Tamberrino

Tags

Communities of Interest

  • Materials and Manufacturing Processes

DTIC Thesaurus Topics

  • Batch Processing
  • Computations
  • Computer Programming
  • Contracts
  • Data Management
  • Databases
  • Efficiency
  • Language
  • Magnetic Tape
  • Notation
  • Orientation (Direction)
  • Personality
  • Plastic Explosives
  • Programming Languages
  • Specifications
  • Standards
  • Unloading

Fields of Study

  • Computer science

Readers

  • Aerospace Propulsion Engineering.
  • Computer Science.