Data Processing Principles: Basic File Maintenance. Lesson 512 (March 15, 1969)

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Data Processing Principles: Basic File Maintenance. Lesson 512 (March 15, 1969)

Info

Release Date: March 15, 1969
Length: 7:48
Series: Data Processing Concepts
Lesson: 512

Credits

Data Processing Principles: Basic File Maintenance was a film released by Edutronics Systems International Inc. on March 15, 1969 to customers in the business and education sectors.

This film is part 2 of the Data Processing Concepts (1969) course.

Summary[edit | edit source]

The film discusses how to maintain sets of files using a large flow chart that gets expanded upon throughout the film. This goes form inserting the file, to performing validity checks, to sorting, and finally storing.