2026全国钒基材料技术交流会-课件ppt/研究成果报告免费下载-北方有色网

基本文件流程错误 SQL 调试

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[8]Trying to get property 'tag' of non-object[/websites/wwwroot/www.china-mcc.com/application/meet/controller/MeetDoc.php:458]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/d0d80cbea21e599ba28b8df8223e91ec.php:133]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/d0d80cbea21e599ba28b8df8223e91ec.php:159]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/d0d80cbea21e599ba28b8df8223e91ec.php:159]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/d0d80cbea21e599ba28b8df8223e91ec.php:159]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/d0d80cbea21e599ba28b8df8223e91ec.php:159]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/d0d80cbea21e599ba28b8df8223e91ec.php:159]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/d0d80cbea21e599ba28b8df8223e91ec.php:159]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/d0d80cbea21e599ba28b8df8223e91ec.php:159]
[8]Trying to get property 'title' of non-object[/websites/wwwroot/www.china-mcc.com/runtime/temp/d0d80cbea21e599ba28b8df8223e91ec.php:178]
[8]Trying to access array offset on value of type null[/websites/wwwroot/www.china-mcc.com/runtime/temp/d0d80cbea21e599ba28b8df8223e91ec.php:602]
[8]Trying to get property 'tag' of non-object[/websites/wwwroot/www.china-mcc.com/runtime/temp/d0d80cbea21e599ba28b8df8223e91ec.php:665]
[8]未定义变量: current_meet_doc[/websites/wwwroot/www.china-mcc.com/runtime/temp/d0d80cbea21e599ba28b8df8223e91ec.php:694]
[8]Trying to get property 'id' of non-object[/websites/wwwroot/www.china-mcc.com/runtime/temp/d0d80cbea21e599ba28b8df8223e91ec.php:694]

[ DB ] CONNECT:[ UseTime:0.001336s ] mysql:host=pc-m5epcw1px949b110u.rwlb.rds.aliyuncs.com;port=3306;dbname=yousedb;charset=utf8
[ SQL ] SHOW COLUMNS FROM `tb_para` [ RunTime:0.001556s ]
[ SQL ] SELECT * FROM `tb_para` WHERE `id` = 1 LIMIT 1 [ RunTime:0.001798s ]
[ SQL ] select * from tb_meet_view where id=102 and tb_name='met' [ RunTime:0.008393s ]
[ SQL ] SHOW COLUMNS FROM `tb_collect` [ RunTime:0.001134s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'meet' AND `table_id` = 102 LIMIT 1 [ RunTime:0.001035s ]
[ SQL ] SHOW COLUMNS FROM `tb_comment` [ RunTime:0.001071s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'meet' AND `table_id` = 102 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.001000s ]
[ SQL ] SHOW COLUMNS FROM `tb_category` [ RunTime:0.001179s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `id` = 183 LIMIT 1 [ RunTime:0.000861s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `id` = 38 LIMIT 1 [ RunTime:0.000896s ]
[ SQL ] select table_id,count(*) as num from tb_download where table_id in(select id from tb_meet_doc where meet_id in (select id from tb_meet where category_id='183')) group by table_id order by count(*) desc limit 10 [ RunTime:0.002207s ]
[ SQL ] SHOW COLUMNS FROM `tb_meet_doc` [ RunTime:0.001169s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 434 LIMIT 1 [ RunTime:0.000934s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 427 LIMIT 1 [ RunTime:0.000958s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 431 LIMIT 1 [ RunTime:0.000861s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 436 LIMIT 1 [ RunTime:0.000912s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 432 LIMIT 1 [ RunTime:0.001065s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 1004 LIMIT 1 [ RunTime:0.000936s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 433 LIMIT 1 [ RunTime:0.000895s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 426 LIMIT 1 [ RunTime:0.000844s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 1171 LIMIT 1 [ RunTime:0.000893s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `id` = 1003 LIMIT 1 [ RunTime:0.000955s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 5 ORDER BY `sortid` ASC [ RunTime:0.000888s ]
[ SQL ] SELECT * FROM `tb_meet_doc` WHERE `meet_id` = 102 AND `tb_name` = 'met' ORDER BY `sortid` ASC,`add_date` DESC [ RunTime:0.001726s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'meet_doc' AND `table_id` = 1633 LIMIT 1 [ RunTime:0.001071s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'meet_doc' AND `table_id` = 1633 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000952s ]
[ SQL ] SHOW COLUMNS FROM `tb_download` [ RunTime:0.001139s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_download` WHERE `table_name` = 'meet_doc' AND `table_id` = 1633 LIMIT 1 [ RunTime:0.000923s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'meet_doc' AND `table_id` = 1632 LIMIT 1 [ RunTime:0.000999s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'meet_doc' AND `table_id` = 1632 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000949s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_download` WHERE `table_name` = 'meet_doc' AND `table_id` = 1632 LIMIT 1 [ RunTime:0.000868s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'meet_doc' AND `table_id` = 1631 LIMIT 1 [ RunTime:0.001143s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'meet_doc' AND `table_id` = 1631 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000889s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_download` WHERE `table_name` = 'meet_doc' AND `table_id` = 1631 LIMIT 1 [ RunTime:0.000948s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'meet_doc' AND `table_id` = 1630 LIMIT 1 [ RunTime:0.001061s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'meet_doc' AND `table_id` = 1630 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000956s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_download` WHERE `table_name` = 'meet_doc' AND `table_id` = 1630 LIMIT 1 [ RunTime:0.000887s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'meet_doc' AND `table_id` = 1629 LIMIT 1 [ RunTime:0.001143s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'meet_doc' AND `table_id` = 1629 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000924s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_download` WHERE `table_name` = 'meet_doc' AND `table_id` = 1629 LIMIT 1 [ RunTime:0.000912s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'meet_doc' AND `table_id` = 1628 LIMIT 1 [ RunTime:0.001008s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'meet_doc' AND `table_id` = 1628 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000895s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_download` WHERE `table_name` = 'meet_doc' AND `table_id` = 1628 LIMIT 1 [ RunTime:0.001037s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_collect` WHERE `table_name` = 'meet_doc' AND `table_id` = 1627 LIMIT 1 [ RunTime:0.000950s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_comment` WHERE `table_name` = 'meet_doc' AND `table_id` = 1627 AND `parent_id` = 0 LIMIT 1 [ RunTime:0.000745s ]
[ SQL ] SELECT COUNT(*) AS tp_count FROM `tb_download` WHERE `table_name` = 'meet_doc' AND `table_id` = 1627 LIMIT 1 [ RunTime:0.000845s ]
[ SQL ] select * from tb_meet_view WHERE start_date>DATE_FORMAT(now(),'%Y-%m-%d') order by start_date asc limit 5 [ RunTime:0.006887s ]
[ SQL ] SHOW COLUMNS FROM `tb_area` [ RunTime:0.001151s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 263 LIMIT 1 [ RunTime:0.000895s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 22 LIMIT 1 [ RunTime:0.000788s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 320 LIMIT 1 [ RunTime:0.000817s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 27 LIMIT 1 [ RunTime:0.000799s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 170 LIMIT 1 [ RunTime:0.000779s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 16 LIMIT 1 [ RunTime:0.000783s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 58 LIMIT 1 [ RunTime:0.000799s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 7 LIMIT 1 [ RunTime:0.000756s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 172 LIMIT 1 [ RunTime:0.000776s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 16 LIMIT 1 [ RunTime:0.000780s ]
[ SQL ] select * from tb_meet_view where status=1 and start_date>now() order by hit desc limit 5 [ RunTime:0.006705s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 263 LIMIT 1 [ RunTime:0.000986s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 22 LIMIT 1 [ RunTime:0.000772s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 172 LIMIT 1 [ RunTime:0.000858s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 16 LIMIT 1 [ RunTime:0.000849s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 58 LIMIT 1 [ RunTime:0.000951s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 7 LIMIT 1 [ RunTime:0.000778s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 320 LIMIT 1 [ RunTime:0.000947s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 27 LIMIT 1 [ RunTime:0.000809s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 170 LIMIT 1 [ RunTime:0.000829s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 16 LIMIT 1 [ RunTime:0.000893s ]
[ SQL ] SHOW COLUMNS FROM `tb_meet_news` [ RunTime:0.001214s ]
[ SQL ] SELECT * FROM `tb_meet_news` ORDER BY `hit` DESC,`add_date` DESC LIMIT 0,10 [ RunTime:0.003317s ]
[ SQL ] select t.*,SUBSTRING_INDEX(pics,',',1) as pic from tb_meet_doc t where (FIND_IN_SET('',tag)>0 or title like '%%' ) order by rand() limit 8 [ RunTime:0.010259s ]
[ SQL ] select id,meet_id,title,IFNULL(num,0) as num from tb_meet_doc t1 LEFT OUTER JOIN (select table_id,count(*) as num from tb_download group by table_id) t2 on t1.id=t2.table_id where t1.meet_id=102 order by num desc limit 3 [ RunTime:0.013773s ]
[ SQL ] SHOW COLUMNS FROM `tb_advert` [ RunTime:0.001111s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 117 LIMIT 1 [ RunTime:0.000974s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 116 LIMIT 1 [ RunTime:0.000881s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 5 ORDER BY `sortid` ASC [ RunTime:0.000917s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 36 ORDER BY `sortid` ASC [ RunTime:0.000902s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 37 ORDER BY `sortid` ASC [ RunTime:0.000918s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 38 ORDER BY `sortid` ASC [ RunTime:0.001016s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 39 ORDER BY `sortid` ASC [ RunTime:0.001025s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 40 ORDER BY `sortid` ASC [ RunTime:0.000934s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 41 ORDER BY `sortid` ASC [ RunTime:0.000866s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 5 ORDER BY `sortid` ASC [ RunTime:0.000972s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 5 ORDER BY `sortid` ASC [ RunTime:0.000952s ]
[ SQL ] SELECT * FROM `tb_category` WHERE `pid` = 5 ORDER BY `sortid` ASC [ RunTime:0.000957s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 118 LIMIT 1 [ RunTime:0.000856s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 242 LIMIT 1 [ RunTime:0.000950s ]
[ SQL ] SELECT * FROM `tb_area` WHERE `id` = 21 LIMIT 1 [ RunTime:0.000814s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 119 LIMIT 1 [ RunTime:0.000997s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 120 LIMIT 1 [ RunTime:0.000861s ]
[ SQL ] SELECT * FROM `tb_advert` WHERE `id` = 121 LIMIT 1 [ RunTime:0.000848s ]

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