# Search and Retrieval

IDOL Server offers a range of retrieval methods, from simple legacy keyword search to sophisticated conceptual querying.

Examples of the kind of query that is possible with IDOL server include:

- Conceptual Matching

- Advanced Keyword Search

- Boolean/Bracketed Boolean Search

- Exact Phrase Search

- Field Restrictions

- Field Text Search

- Fuzzy Search

- Parametric Search

- Proper Names Search

- Proximity Search

- Soundex Keyword Search

- Synonym Search

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