{"id":51,"date":"2020-04-02T09:18:20","date_gmt":"2020-04-02T01:18:20","guid":{"rendered":"http:\/\/www.sangco.cn\/?p=51"},"modified":"2020-04-02T09:18:21","modified_gmt":"2020-04-02T01:18:21","slug":"mssql%e6%a0%91%e7%8a%b6%e7%9b%ae%e5%bd%95%e9%81%8d%e5%8e%8610%e5%b1%82%e4%b8%8b%e5%b1%9e%e5%ad%90%e5%b8%90%e5%8f%b7","status":"publish","type":"post","link":"https:\/\/www.sangco.cn\/?p=51","title":{"rendered":"mssql\u6811\u72b6\u76ee\u5f55\u904d\u538610\u5c42\u4e0b\u5c5e\u5b50\u5e10\u53f7"},"content":{"rendered":"\n<pre class=\"wp-block-code\"><code>\/\/\u4e3b\u8fc7\u7a0b pro_show_childLst\n\n\/\/\u53c2\u6570 rootName VARCHAR(30)\n\nBEGIN\nDROP TEMPORARY TABLE IF EXISTS tmpLst;\nCREATE TEMPORARY TABLE IF NOT EXISTS tmpLst(sno INT PRIMARY KEY AUTO_INCREMENT,name VARCHAR(30),depth INT);\nCALL pro_cre_childlist(rootName,0);\nSELECT * from tmpLst;\nEND\n\n \n\n \n\n \n\n\/\/\u5b50\u8fc7\u7a0b pro_cre_childlist\n\n\/\/\u53c2\u6570 rootName VARCHAR(30),nDepth INT\n\nBEGIN\nDECLARE done INT DEFAULT 0;\nDECLARE b VARCHAR(255);\nDECLARE cur1 CURSOR FOR SELECT task001_users.username FROM task001_users WHERE upline=rootName;\nDECLARE CONTINUE HANDLER FOR NOT FOUND SET done = 1;\nSET max_sp_recursion_depth=12;\nINSERT INTO tmpLst VALUES (NULL,rootName,nDepth);\nOPEN cur1;\nFETCH cur1 INTO b;\nWHILE done=0 DO\nCALL pro_cre_childlist(b,nDepth+1);\nFETCH cur1 INTO b;\nEND WHILE;\nCLOSE cur1;\nEND<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[],"topic":[],"class_list":["post-51","post","type-post","status-publish","format-standard","hentry","category-mssql"],"_links":{"self":[{"href":"https:\/\/www.sangco.cn\/index.php?rest_route=\/wp\/v2\/posts\/51","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sangco.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sangco.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sangco.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sangco.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=51"}],"version-history":[{"count":1,"href":"https:\/\/www.sangco.cn\/index.php?rest_route=\/wp\/v2\/posts\/51\/revisions"}],"predecessor-version":[{"id":52,"href":"https:\/\/www.sangco.cn\/index.php?rest_route=\/wp\/v2\/posts\/51\/revisions\/52"}],"wp:attachment":[{"href":"https:\/\/www.sangco.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=51"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sangco.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=51"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sangco.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=51"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.sangco.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftopic&post=51"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}