在前端业务需求中要组合多个字段来搜索。 where 1=1 and key1=xxx and key2=xxx and key3=xxx "where 1=1"是为了在写代码的时候方便后面添加0个或者多个"and key1=xxx" 请问xunsearch里的可以实现吗？
...[code]# php Quest.php ~/dev/config/search/question.ini --query="answered:0 AND (status:0 OR status:1)" --limit 120,30|head -n 1 在 1,525 条数据中，大约有 310 条包含 answered:0 AND (status:0 OR status:1) ，第 121-150 条，用时：0.0234 秒。 # php Quest.php ~/dev/config/search/q...
...okenizer =coupon $search->setQuery( '(b_split_title:宠物 OR 宠物 ) AND b_city_id:31')->setlimit(1000000)->setFacets('b_tag_id')->search(); 打印： Xapian::Query(((or:(pos=1) AND 宠物:(pos=2) AND and:(pos=3) AND (b_city_id:(pos=4) PHRASE 2 31:(pos=5))) FILTER C宠物)) 但是 如果...
...ght('downLevel', 'g', 7) 调试发现查询语句有这么一段： ...AND_MAYBE 2 * Nb) AND_MAYBE 3 * Nc) AND_MAYBE 4 * Nd) AND_MAYBE 5 * Ne) AND_MAYBE 6 * Nf) AND_MAYBE 7 * Ng)) 但是问题是，addWeight有时有效，有时失效，重启服务器也没有解决， 希望大家提供...
...数，部分如下： [php]function checksys($str){ $syskey = array(' AND ',' OR ',' NOT ',' AND_NOT ',' XOR ',' NEAR ',' ADJ '); $str = str_replace($syskey,' ',' '.$str.' '); $ta = explode('.',trim($str).'.'); $i = 0; $str = ''; foreach($ta as $t){ if(is_string($t) && strlen($t)>1 &...
...或为空则这此无意义, 支持的操作符有: XS_CMD_QUERY_OP_AND XS_CMD_QUERY_OP_OR XS_CMD_QUERY_OP_AND_NOT XS_CMD_QUERY_OP_XOR XS_CMD_QUERY_OP_AND_MAYBE XS_CMD_QUERY_OP_FILTER $scale float 权重计算缩放比例, 默认为 1表示不缩...
...4== Memcheck, a memory error detector. ==30624== Copyright (C) 2002-2006, and GNU GPL'd, by Julian Seward et al. ==30624== Using LibVEX rev 1658, a library for dynamic binary translation. ==30624== Copyright (C) 2004-2006, and GNU GPL'd, by OpenWorks LLP. ==30624== Using valgrind-3.2.1-Debian, a...
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