| 摘要 |
Described are a system and method for generating an index for use in searching for information objects maintained in heterogeneous data stores. Information objects, maintained in multiple heterogeneous data stores, are accessed. Catalog items are generated for the information objects. Each generated catalog item is uniquely associated with one of the accessed information objects. The catalog items are stored in a searchable data store independent of and external to the multiple heterogeneous data stores.
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