Interactive construction of means for database maintenance
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United States of America Patent
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-
Dec 13, 1988
Issued Date -
N/A
app pub date -
Mar 21, 1988
filing date -
Apr 17, 1987
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a data processing system, application programs for the maintenance of a relational database may be constructed interactively and nonprocedurally. A data dictionary and screen-files are defined interactively and nonprocedurally. Data structures represent a meta-dictionary modeled as a relational database, a definition screen-file, a builder screen-file, and a set of archetype screen formats for modification.
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