计算机应用

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2022-07

计算机网络应用专业
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[ DB ] CONNECT:[ UseTime:0.000425s ] mysql:host=127.0.0.1;port=3306;dbname=kcjg_ow_03;charset=utf8mb4
[ SQL ] SHOW COLUMNS FROM `cmf_portal_category` [ RunTime:0.222052s ]
[ SQL ] SELECT `id` FROM `cmf_portal_category` WHERE `parent_id` = 3 AND `status` = 1 [ RunTime:0.001569s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'cmf_portal_category', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 52, 'extra' => 'Using where', ) ]
[ SQL ] SHOW COLUMNS FROM `cmf_portal_post` [ RunTime:0.019987s ]
[ SQL ] SELECT `post`.`id`,`post`.`post_title` FROM `cmf_portal_post` `post` INNER JOIN `cmf_portal_category_post` `category_post` ON `post`.`id`=`category_post`.`post_id` WHERE `post`.`post_status` = 1 AND `post`.`post_type` = 1 AND `post`.`delete_time` = 0 AND `category_post`.`category_id` IN (18,19,47,50) AND ( `post`.`published_time` > 0 AND `post`.`published_time` < 1740498964 ) GROUP BY `post`.`id` ORDER BY rand() LIMIT 0,20 [ RunTime:0.007878s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'category_post', 'type' => 'range', 'possible_keys' => 'term_taxonomy_id', 'key' => 'term_taxonomy_id', 'key_len' => '8', 'ref' => NULL, 'rows' => 27, 'extra' => 'Using index condition; Using temporary; Using filesort', ) ]
[ SQL ] SHOW COLUMNS FROM `cmf_portal_tag` [ RunTime:0.002669s ]
[ SQL ] SELECT * FROM `cmf_portal_tag` WHERE `status` = 1 ORDER BY rand() LIMIT 0,20 [ RunTime:0.009248s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'cmf_portal_tag', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 37, 'extra' => 'Using where; Using temporary; Using filesort', ) ]
[ SQL ] SELECT * FROM `cmf_portal_tag` WHERE `id` = 548 LIMIT 1 [ RunTime:0.000253s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'cmf_portal_tag', 'type' => 'const', 'possible_keys' => 'PRIMARY', 'key' => 'PRIMARY', 'key_len' => '8', 'ref' => 'const', 'rows' => 1, 'extra' => NULL, ) ]
[ SQL ] SHOW COLUMNS FROM `cmf_theme_file` [ RunTime:0.001027s ]
[ SQL ] SELECT `more` FROM `cmf_theme_file` WHERE `theme` = 'default/site' AND ( `is_public` = 1 OR `file` = 'portal/news' ) [ RunTime:0.000321s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'cmf_theme_file', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 11, 'extra' => 'Using where', ) ]
[ SQL ] SHOW COLUMNS FROM `cmf_option` [ RunTime:0.898753s ]
[ SQL ] SELECT `option_value` FROM `cmf_option` WHERE `option_name` = 'storage' LIMIT 1 [ RunTime:0.000274s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => NULL, 'type' => NULL, 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => NULL, 'extra' => 'Impossible WHERE noticed after reading const tables', ) ]
[ SQL ] SHOW COLUMNS FROM `cmf_nav_menu` [ RunTime:0.001665s ]
[ SQL ] SELECT * FROM `cmf_nav_menu` WHERE `nav_id` = 3 AND `status` = 1 ORDER BY `list_order` ASC [ RunTime:0.000377s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'cmf_nav_menu', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 46, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM ( SELECT count(*) AS think_count FROM `cmf_portal_post` `post` INNER JOIN `cmf_portal_tag_post` `tag_post` ON `post`.`id`=`tag_post`.`post_id` INNER JOIN `cmf_portal_category_post` `category_post` ON `post`.`id`=`category_post`.`post_id` WHERE `tag_post`.`tag_id` = '548' AND `post`.`post_status` = 1 AND `post`.`post_type` = 1 AND `post`.`delete_time` = 0 AND ( `post`.`published_time` > 0 AND `post`.`published_time` < 1740498966 ) GROUP BY `post`.`id` ) `_group_count_` [ RunTime:0.001736s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'PRIMARY', 'table' => '<derived2>', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 453, 'extra' => NULL, ) ]
[ SQL ] SELECT post.*,min(category_post.category_id) as category_id FROM `cmf_portal_post` `post` INNER JOIN `cmf_portal_tag_post` `tag_post` ON `post`.`id`=`tag_post`.`post_id` INNER JOIN `cmf_portal_category_post` `category_post` ON `post`.`id`=`category_post`.`post_id` WHERE `tag_post`.`tag_id` = '548' AND `post`.`post_status` = 1 AND `post`.`post_type` = 1 AND `post`.`delete_time` = 0 AND ( `post`.`published_time` > 0 AND `post`.`published_time` < 1740498966 ) GROUP BY `post`.`id` ORDER BY `post`.`published_time` DESC LIMIT 0,10 [ RunTime:0.216793s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'category_post', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 453, 'extra' => 'Using temporary; Using filesort', ) ]
[ SQL ] SELECT * FROM `cmf_portal_category` WHERE `status` = 1 AND `delete_time` = 0 AND `parent_id` = 3 ORDER BY `list_order` ASC [ RunTime:0.000453s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'cmf_portal_category', 'type' => 'ALL', 'possible_keys' => NULL, 'key' => NULL, 'key_len' => NULL, 'ref' => NULL, 'rows' => 52, 'extra' => 'Using where; Using filesort', ) ]
[ SQL ] SELECT post.*,min(category_post.category_id) as category_id FROM `cmf_portal_post` `post` INNER JOIN `cmf_portal_category_post` `category_post` ON `post`.`id`=`category_post`.`post_id` WHERE `post`.`post_status` = 1 AND `post`.`post_type` = 1 AND `post`.`delete_time` = 0 AND ( `category_post`.`category_id` IN ('18','19','47','50','') ) AND ( `post`.`published_time` > 0 AND `post`.`published_time` < 1740498966 ) GROUP BY `post`.`id` ORDER BY rand() LIMIT 3 [ RunTime:0.001796s ]
[ EXPLAIN : array ( 'id' => 1, 'select_type' => 'SIMPLE', 'table' => 'category_post', 'type' => 'range', 'possible_keys' => 'term_taxonomy_id', 'key' => 'term_taxonomy_id', 'key_len' => '8', 'ref' => NULL, 'rows' => 28, 'extra' => 'Using index condition; Using temporary; Using filesort', ) ]

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