{"id":163,"date":"2024-08-27T10:35:11","date_gmt":"2024-08-27T02:35:11","guid":{"rendered":"https:\/\/www.dbyh.top\/?p=163"},"modified":"2024-08-27T10:35:27","modified_gmt":"2024-08-27T02:35:27","slug":"163","status":"publish","type":"post","link":"https:\/\/www.dbyh.top\/index.php\/2024\/08\/27\/163\/","title":{"rendered":"\u5173\u4e8ecaikuaitoutiao\u7684\u901f\u5ea6\u4f18\u5316"},"content":{"rendered":"\n

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select * from sd_model_news left join sd_content on sd_model_news.cid=sd_content.id where islock=1 and classid in(479)  order by rand() limit 10<\/p>\n\n\n\n

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select * from sd_content force index(islock_3) where islock=1 and classid in(225,360,361,362,363,364,365,366,367,533) order by ontop desc,ordnum desc,createdate desc,id desc limit 10;<\/p>\n\n\n\n

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select * from (select * from (select * from sd_content  where islock=1 and classid in(225)  order by ontop desc,ordnum desc,createdate desc,id desc limit 10) t<\/p>\n\n\n\n

union select * from ( select * from sd_content  where islock=1 and classid in(360)  order by ontop desc,ordnum desc,createdate desc,id desc limit 10 ) t<\/p>\n\n\n\n

union select * from ( select * from sd_content  where islock=1 and classid in(361)  order by ontop desc,ordnum desc,createdate desc,id desc limit 10 ) t<\/p>\n\n\n\n

union select * from ( select * from sd_content  where islock=1 and classid in(362)  order by ontop desc,ordnum desc,createdate desc,id desc limit 10 ) t<\/p>\n\n\n\n

union select * from ( select * from sd_content  where islock=1 and classid in(363)  order by ontop desc,ordnum desc,createdate desc,id desc limit 10 ) t<\/p>\n\n\n\n

union select * from ( select * from sd_content  where islock=1 and classid in(364)  order by ontop desc,ordnum desc,createdate desc,id desc limit 10 ) t<\/p>\n\n\n\n

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union select * from ( select * from sd_content  where islock=1 and classid in(366)  order by ontop desc,ordnum desc,createdate desc,id desc limit 10 ) t<\/p>\n\n\n\n

union select * from ( select * from sd_content  where islock=1 and classid in(367)  order by ontop desc,ordnum desc,createdate desc,id desc limit 10 ) t<\/p>\n\n\n\n

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function get_sonid_all_union_table($id,$table,$where,$order,$top)<\/p>\n\n\n\n

{<\/p>\n\n\n\n

$str=”;<\/p>\n\n\n\n

$dt=explode(‘,’,$id);<\/p>\n\n\n\n

foreach($dt as $key => $val)<\/p>\n\n\n\n

{<\/p>\n\n\n\n

$str.=’,’.get_cate_info($val,’sonid’,$val);<\/p>\n\n\n\n

}<\/p>\n\n\n\n

$i=1;<\/p>\n\n\n\n

$SQLstr=”;<\/p>\n\n\n\n

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foreach($dt as $key => $val)<\/p>\n\n\n\n

{<\/p>\n\n\n\n

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  if($i==1){  <\/p>\n\n\n\n

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else{<\/p>\n\n\n\n

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}<\/p>\n\n\n\n

return “(“.$SQLstr.”) tt”;<\/p>\n\n\n\n

}<\/p>\n\n\n\n

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\u4f18\u5316\u524d \u8d1f\u8f7d\u9ad8 MYSQL\u5361\u987f\u3002\u7f51\u7ad9\u5361\u987f \u7f51\u7ad9\u6267\u884c\u65f6\u95f418\u79d2 \u975e\u5e38\u6162\u3002\u6267\u884c\u65f6\u95f4\u4e00\u822c0.6\u79d2\u4ee5\u5185\uff0c\u8d85\u8fc70.6\u79d2\u7528 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-163","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.dbyh.top\/index.php\/wp-json\/wp\/v2\/posts\/163","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dbyh.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dbyh.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dbyh.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dbyh.top\/index.php\/wp-json\/wp\/v2\/comments?post=163"}],"version-history":[{"count":2,"href":"https:\/\/www.dbyh.top\/index.php\/wp-json\/wp\/v2\/posts\/163\/revisions"}],"predecessor-version":[{"id":191,"href":"https:\/\/www.dbyh.top\/index.php\/wp-json\/wp\/v2\/posts\/163\/revisions\/191"}],"wp:attachment":[{"href":"https:\/\/www.dbyh.top\/index.php\/wp-json\/wp\/v2\/media?parent=163"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dbyh.top\/index.php\/wp-json\/wp\/v2\/categories?post=163"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dbyh.top\/index.php\/wp-json\/wp\/v2\/tags?post=163"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}