An extension of the general entity manipulator language for global view definition

An extension of the general entity manipulator language for global view definition

Source :

• Data & Knowledge Engineering [ 0169-023X ] ; 1985.

English descriptors

• Teeft :
  • Arithmetic formula, Attr, Attr name, Attribute, Base tables, Basic statements, Case clause, Case courses1, Case courses1 courses2 courses1, Case person1, Character strings, Common attributes, Common design database, Complex mappings, Conversion operations, Conversion operators, Conversion query, Conversion table, Conversion techniques, Course offrg2, Courses1, Courses1 courses2, Courses2, Current definition, Data language, Data type, Data types, Data values, Database, Database integration, Database procedures, Different databases, Enrollment2, Entity, Entity families, Entity family, Entity level mappings, Entity name, Entity names, Entity occurrence, Entity type, Entity types, Equivalent attributes, Error condition, Error list, Formal description, General entity manipulator, Generalization, Generalization statement, Generalization statements, Generalized entity manipulator, Global, Global attributes, Global entity, Global entity family, Global entity occurrences, Global entity type, Global entity types, Global equivalence, Global schema, Global schema design, Global view, Global view definition, Global view definition language, Global view design, Global view language, Global views, Graphic description, Graphic representation, Heterogeneous database system, Heterogeneous database systems, Heterogeneous databases, Integration database, Karle, Knrle, Large data bases, Letter grade, Local attributes, Local database, Local databases, Local entity families, Local entity occurrences, Local entity types, Macro, Macro facility, Macro name, Maintenance statements, Maintenance tasks, Mannino, Mapping list, Mapping part, Multibase, Multidatabase system, Parameter list, Partial subtype lists, Person1, Person1 name, Person2, Positional correspondence, Proc, Processing queries, Query, Query target element, Relational, Relational model, Relational view, Retrieval, Retrieval expression, Rich variety, Right side, Same name, Same object, Same property, Sample databases, Schema, Semantic data models, Semantic equivalence, Several types, Sigmod conference, Simple entities, Simple entity type, Specific scale, Square brackets, Staff1 dept, Statement deletes, Stmt, String operators, Student1, Subtype, Subtype attributes, Subtype list, Subtype lists, Subtype stmt, Subtypes, Supertype, Target list, Uniform access, View definition, View definition language, View language translator.

Abstract

• https://api.istex.fr/ark:/67375/6H6-DBFRTQ8L-M/fulltext.pdf

Affiliations:

• États-Unis
• Floride, Texas
• Austin (Texas)
• Université du Texas à Austin

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