摘要:
INSERT INTO video_tag_all(tagname,ctime) SELECT '利物浦',1413954816 FROM video_tag_all WHERE (SELECT last_insert_id(id) FROM video_tag_all WHER... 阅读全文
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查看用户权限:SELECT host,user,password,Grant_priv,Super_priv FROM mysql.user;权限取决于最上一条记录的值如果需要收回权限:REVOKE ALL PRIVILEGES ON *.* FROM 'root'@'ip1';上面这条SQL将置G... 阅读全文
摘要:
/* * Copyright 1999-2005 The Apache Software Foundation. * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unles 阅读全文