System R: relational approach to database management
ACM Transactions on Database Systems (TODS)
A preliminary system for the design of DBTG data structures
Communications of the ACM
CONVERT: a high level translation definition language for data conversion
Communications of the ACM
A relational model of data for large shared data banks
Communications of the ACM
An interrupt based organization for management information systems
Communications of the ACM
A data description language approach to file translation
SIGFIDET '74 Proceedings of the 1974 ACM SIGFIDET (now SIGMOD) workshop on Data description, access and control
“Automatic generation of data conversion programs using a data description language”
SIGFIDET '74 Proceedings of the 1974 ACM SIGFIDET (now SIGMOD) workshop on Data description, access and control
Fine grained data management to achieve evolution resilience in a software development environment
SDE 4 Proceedings of the fourth ACM SIGSOFT symposium on Software development environments
Schema analysis for database restructuring
ACM Transactions on Database Systems (TODS)
Database Reorganization—Principles and Practice
ACM Computing Surveys (CSUR)
Conversion technology, an assessment
ACM SIGMIS Database
AFIPS '82 Proceedings of the June 7-10, 1982, national computer conference
Online reorganization of databases
ACM Computing Surveys (CSUR)
An overview of recent data base research
ACM SIGMIS Database
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Most logical database restructuring schemes require a complete pass through the database for reformatting. Our approach is to leave the database in situ and to permit a mixture (several generations) of structures to co-exist. Each generation of structure is described in a Generation Data Structure Schema, which has a generic structure of its own. A Restructuring Data Definition Language is proposed for describing the evolution from one schema to the next. Steps toward implementation are discussed.