LQT 介绍
Lucene Query Tool (lqt) 是一个命令行工具用来执行 Lucene 查询并对结果进行格式化输出。
使用方法：
$ ./lqt
usage: LuceneQueryTool [options]
--analyzer <arg> for query, (KeywordAnalyzer | StandardAnalyzer)
(defaults to KeywordAnalyzer)
--fields <arg> fields to include in output (defaults to all)
-i,--index <arg> index (required)
--output-limit <arg> max number of docs to output
-q,--query <arg> (query | %all | %enumerate-fields |
%enumerate-terms field | %ids id [id ...] |
%id-file file) (required)
--query-field <arg> default field for query
--query-limit <arg> max number of query hits to process
--regex <arg> filter query by regex, Syntax is field:/regex/
--show-hits show total hit count
--show-id show Lucene document id in results
--show-score show score in results
--sort-fields sort fields within document
--suppress-names suppress printing of field names
--tabular print tabular output (requires --fields with no
multivalued fields)