On the language of nested tuple generating dependencies
During the past 15 years, schema mappings have been extensively used in formalizing and studying such critical data interoperability tasks as data exchange and data integration. Much of the work has focused on GLAV mappings, i.e., schema mappings specified by source-to-target tuple-generating depend...
| Main Authors: | , , , |
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| Format: | Journal article |
| Language: | English |
| Published: |
Association for Computing Machinery
2020
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