Shulou(Shulou.com)05/31 Report--

This article mainly explains "how to use SolrJ query syntax". The content in the article is simple and clear, and it is easy to learn and understand. Please follow the editor's train of thought to study and learn how to use SolrJ query syntax.

/ / AND and

SolrQuery params = new SolrQuery ("name:apple AND manu:inc")

/ / OR or

Params.setQuery ("name:apple OR manu:apache")

/ / spaces are equivalent to OR

Params.setQuery ("name:server manu:dell")

/ / params.setQuery ("name:solr-manu:inc")

/ / params.setQuery ("name:server + manu:dell")

/ / query name contains solr apple

Params.setQuery ("name:solr,apple")

/ / manu does not contain inc

Params.setQuery ("name:solr,apple NOT manu:inc")

/ / 50

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