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In this lesson, the following has been discussed: |
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A declarative, rules-based approach can be applied into the data transformation problem. The MTRANS | |
| language that is placed on top of XSLT is introduced to describe data model transformations. XSLT is | ||
| generated from an MTRANS specification. |
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The mediator architecture transforms local XML documents into documents based on a global schema. |
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The presented data integration technique and the mediated architecture are complemented by an | |
| incremental, evolutionary process model. |
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The problem of semantic interoperability needs to be taken care of in future. |