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我用Apache Solr 4
和我在Solr
新的,我想通过date chooser
添加last_modified
,但我得到异常,当我添加一些文件,它有自己的last_modified
。我得到这个例外。 org.apache.solr.common.SolrException:坏请求Solrj查询两个日期例外
我加场shema.xml
las_date
,但现在我不能查询范围内的两个日期这样 attr_las_date:2013-01-00T20:00:00Z TO 2013-01-10T19:59:59Z] ,因为在schema.xml
attr_ *格式String
public static void indexFilesSolrCell(String fileName, String solrId,String fileAuthor, String fileDate,String fileDescription, String fileTitle)
throws IOException, SolrServerException {
String urlString = "http://localhost:8983/solr";
SolrServer solr = new CommonsHttpSolrServer(urlString);
ContentStreamUpdateRequest up
= new ContentStreamUpdateRequest("/update/extract");
up.addFile(new File(fileName));
up.setParam("literal.id", solrId.replaceAll("\\s","").replaceAll("\\(","").replaceAll("\\)", ""));
up.setParam("literal.url", fileName);
up.setParam("literal.name", solrId);
up.setParam("literal.content_type",solrId);
up.setParam("uprefix", "attr_");
up.setParam("fmap.content", "content");
up.setParam("literal.owner",fileAuthor);
up.setParam("literal.last_modified", fileDate);
up.setParam("literal.description", fileDescription);
up.setParam("literal.title", fileTitle);
up.setAction(AbstractUpdateRequest.ACTION.COMMIT, true, true);
solr.request(up);
QueryResponse rsp = solr.query(new SolrQuery("*:*"));
}
我如何添加日期的文件?
我知道,我加入这个领域<字段名= “las_date” 类型= “日期” 索引= “真正的” 存储=“真“/>,但是当我在两年之间的范围内工作真的,但是当我在两天内我没有得到任何东西 – user527