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Connecting the m-g data bases to mediator of heterogeneous digital library collections.
| Author(s): | Kotlyarov Yu.V., Podkolodny N.L. |
| Created: | 2000/09/26 |
| Published: | Proc. of the Second Russian Conference on Digital Libraries RCDL'2000. -- Protvino: Institute of High Energy Physics, 2000. -- P. 97--101. (In Russian) |
| Abstract: | |
| Problems of integration of the m-g data bases are considered. Method of definition of the structure of SRS data bases is proposed. Mapping of subject mediator query language to SRS query language is described. Facilities that are not represented in mediator query language are determined and the method of its realization is proposed. Architecture of wrapper implementing the mapping data models and query languages is described. |
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