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超查找引擎（metasearchengine）

超查找引擎（metasearch engine）是一种搜索引擎，可以同时并行搜索多个其他搜索引擎的结果并把结果汇总在一起。与单个搜索引擎相比，超查找引擎可以提供更全面和广泛的搜索结果，因为它可以同时搜索多个搜索引擎的数据库。超查找引擎是通过对其他搜索引擎返回的结果进行排序和过滤来提供有用的信息。超查找引擎不会存储搜索结果，而是通过对其他搜索引擎的搜索来获得搜索结果。因此，超查找引擎的速度和性能取决于它搜索的搜索引擎的性能。有些超查找引擎还增加了其他功能，如筛选、分类和定制搜索结果。常见的超查找引擎包括 1. 搜狗搜索 2. 360搜索 3. 百度搜索 4. Google搜索 5. Yahoo!搜索

Public @ 2023-06-10 11:00:19

要害词排名（ranking）

1、关键词 2、竞争对手 3、搜索引擎优化 4、网络营销 5、社交媒体 6、用户体验 7、转化率 8、搜索排名 9、流量 10、ROI（投资回报率）

Public @ 2023-04-02 14:00:06

HTTP状况码

§§ 1000 +# HTTP状态码 §§ --- 14.8.1.md -HTTP状况码是用于表示HTTP请求/答复状况的3位数字代码。它们由RFC2616定义，共有5大类，每一类代码用于不同场景下的状况，分别为： §§ 1002 +HTTP状态码是用于表示HTTP请求/响应状态的3位数字代码。它们由RFC2616定义，共有5大类，每一类代码用于不同场景下的状态，分别为： §§ ---

Public @ 2023-02-24 17:00:29

超查找引擎（metasearchengine）

一个查找引擎将许多查找者的输入的查找恳求发到其他许多查找，比较每个查找引擎的成果并显现在单一的成果列表上。

Public @ 2020-12-19 15:51:29

超查找引擎（metasearchengine）

超查找引擎是一种特殊类型的搜索引擎，它既可以搜索一个单一网站上的内容，也可以搜索多个网站上的素材。它以无休止把信息从不同网站整合在一起，并让用户以方便的方式进行使用。超查找引擎一般会把一个网站的内容分解成多个领域，然后将其搜索结果按照用户的关键字进行评分，从而确定最有价值的信息，从而大大缩短搜索时间。由于它可以将多个网站上的信息整合在一起，因此可以涵盖更广范围的信息，从而节约用户搜索资源。

Public @ 2023-02-25 02:27:20

更多您感兴趣的搜索

基本文件流程错误 SQL 调试

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/www/wwwroot/briline.net/thinkphp/library/think/Lang.php ( 6.95 KB )
/www/wwwroot/briline.net/thinkphp/lang/zh-cn.php ( 3.85 KB )
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[ DB ] CONNECT:[ UseTime:0.021299s ] mysql:dbname=briline.net;host=106.14.77.182;port=3306;charset=utf8
[ SQL ] SHOW COLUMNS FROM `ob_article` [ RunTime:0.015373s ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 8710 LIMIT 1 [ RunTime:0.014274s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '4', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='cate' order by times desc limit 15 [ RunTime:0.014552s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by times desc limit 100 [ RunTime:0.014752s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] select * from `ob_article_tongji` where category_id=12 and mark_type='tags' order by rand() limit 30 [ RunTime:0.014725s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article_tongji', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 608, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `id` = 8710 LIMIT 1 [ RunTime:0.014273s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '4', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] update `ob_article` set views=views+1 where id=8710 [ RunTime:0.015160s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海seo术语' AND `status` <> -1 LIMIT 1 [ RunTime:0.020968s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `cate` = '威海seo术语' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.031281s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海超查找引擎' AND `status` <> -1 LIMIT 1 [ RunTime:0.021932s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where', ) ]
[ SQL ] SELECT * FROM `ob_article` WHERE `category_id` = 12 AND `tags` = '威海超查找引擎' AND `status` <> -1 ORDER BY rand() LIMIT 0,2 [ RunTime:0.031688s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'ob_article', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 8035, 'extra' => 'Using where; Using temporary; Using filesort', ) ]

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