A database interface for file update
- 1 January 1995
- conference paper
- Published by Association for Computing Machinery (ACM)
- Vol. 24 (2) , 386-397
- https://doi.org/10.1145/223784.223854
Abstract
Database systems are concerned with structured data. Unfortunately,data is still often available in an unstructured manner (e.g., infiles) even when it does have a strong internal structure (e.g.,electronic documents or programs). In a previous paper [2], wefocussed on the use of high-level query languages to access suchfiles and developed optimization techniques to do so. In thispaper, we consider how structured data stored in files can beupdated using database update languages.Keywords
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