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Quote: data description does not support collections of data; hard to change without impacting applications

QuoteRef: coddEF6_1970 , p. 377



Topic:
relational database
Topic:
language flexibility
Topic:
collection class
Topic:
representation data type
Topic:
descriptive languages
Group:
database model
Topic:
design for change

Quotation Skeleton

The provision of data description tables in recently … [refs]. Such tables facilitate changing certain characteristics of the data representation … without logically impairing some application programs is still … properties, particularly in regard to the representation of … which still need to be removed are: ordering …   Google-1   Google-2

Copyright clearance needed for quotation.

Additional Titles

Quote: avoid representational dependencies in data; e.g., ordering, indexing, and access path

Related Topics up

Topic: relational database (34 items)
Topic: language flexibility (34 items)
Topic: collection class (11 items)
Topic: representation data type (21 items)
Topic: descriptive languages (22 items)
Group: database model   (15 topics, 314 quotes)
Topic: design for change (75 items)

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