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PHP里面如何按时间创建MySQL数据库

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Release: 2016-06-13 12:51:41
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PHP里面怎么按时间创建MySQL数据库?

本帖最后由 UniverseOS 于 2013-03-17 11:34:14 编辑 我目前有一个需求,按月份(也就是date('Ym'))创建数据库,我目前的SQL语句:
$sql = "CREATE TABLE IF NOT EXISTS time (file_id int(10) auto_increment primary key,filename varchar(60),filepath varchar(60),filesize int(10),uploadtime date)";
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如果把time赋值time=date('Ym')会报错滴(SQL语法不正确),怎么写才正确?

------解决方案--------------------
$dbtime = date('Ym');
$sql = "CREATE TABLE IF NOT EXISTS `$dbtime` ( .... ";

其实你前面加一个字符不就简单明了了?
$dbtime = 't' . date('Ym');
$sql = "CREATE TABLE IF NOT EXISTS $dbtime ( .... ";
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