将lucene版本更改为新版本,并从文件中读取内容:
1 The | character isn't supported for OR operations.NOT Boolean operatorВажно The NOT operator (NOT, !, or -) behaves differently in full syntax than it does in simple syntax.In simple syntax, queries with negation always have a wildcard automatically added. For example, the query ...
将lucene版本更改为新版本并从文件中读取内容:
Additional document formats: The Tika document parser is able to convert numerous documents. Most notably it supports ePub format which is not otherwise supported by the default OJS search implementation. You'll find a current list of all supported document formats on the Tika website. ...
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JRE Version Migration: Information about upgrading between major JRE versions. File Formats: Guide to the supported index format used by Lucene. This can be customized by usingan alternate codec. Search and Scoring in Lucene: Introduction to how Lucene scores documents. ...
if (Constants.JRE_IS_64BIT && MMapDirectory.UNMAP_SUPPORTED) { return new MMapDirectory(path, lockFactory); } else if (Constants.WINDOWS) { return new SimpleFSDirectory(path, lockFactory); } else { return new NIOFSDirectory(path, lockFactory); ...
This is no longer allowed on the base Field class. If you need to replicate this behavior, you need to either provide two fields, one with a TokenStream and another one with a value, or create a sub-class of Field that overrides TokenStream tokenStream(Analyzer, TokenStream) to return a ...
Note the Lucene query parser supports the use of these symbols with a single term, and not a phrase. Affix typeDescription and examples prefixTerm fragment comes before*or?. For example, a query expression ofsearch=alpha*returnsalphanumericoralphabetical. Prefix matching is supported in both simpl...
我也遇到了同样的问题。删除Elasticsearch并不会删除配置文件。在centOs我删除了ElasticSearch ...