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Hibernate Search by Example by Steve Perkins

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Preface

Over the past decade, users have come to expect software to be highly intelligent when searching data. It is no longer enough to simply make searches case-insensitive, look for keywords as substrings, or other such basic SQL tricks.

Today, when a user searches the product catalog on an e-commerce site, he or she expects keywords to be evaluated across all the data points. Whether a term matches the model number of a computer or the ISBN of a book, the search should still find all the possibilities. To help the user sort through a large number of results, the search should be smart enough to somehow rank them by relevance.

A search should be able to parse words and understand how they might be connected. If you search for the word development ...

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