1.关于默认搜索域 If you are using the Lucene query parser, queries that don't specify a field name will use the defaultSearchField. The DisMax and Extended DisMax query parsers do not use this value. Use of the defaultSearchField element is deprecated in S
本文简单对比下Solr与MySQL的查询性能速度. 测试数据量:10407608 Num Docs: 10407608 这里对MySQL的查询时间都包含了从MySQL Server获取数据的时间. 在项目中一个最常用的查询,查询某段时间内的数据,SQL查询获取数据,30s左右 SELECT * FROM `tf_hotspotdata_copy_test` WHERE collectTime BETWEEN '2014-12-06 00:00:00' AND '2014-12-10 21
首先创建一个普通的webproject,然后看官网教程喽 https://www.genuitec.com/products/myeclipse/learning-center/web/myeclipse-jsf-development-overview/ 配置开发环境JSF Development in MyEclipse 1. JSF Support for Web Projects Before creating a JSF project, you must have an exist