我想要的代码,做这样的任务:用于创建数据库,表,列和填充表的“解决方案”?
check if a given database exists.
1a-->if no, then create a DB, make some tables in it and some columns too.
1.1-->Check if certain columns in a "list" exist.
Create those columns which don't exist yet.
1.2--> once 1.1 is done, populate these tables with some test data.
1b-->else check if certain tables exist and create them if they
don't exist. After that, do the stuff mentioned in 1.1 and 1.2
让我的自己的代码还是有一个“解决方案”,它已经存在这样的任务?
谢谢!我会仔细看看的。它看起来很轻。 – 2012-07-31 23:46:37