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select * from (select *,ROW_NUMBER() OVER(ORDER BY(SELECT 0)) AS Rownum from employee) as table1 where table1.rownum >= 1 and table1.rownum <= 3 阅读全文
posted @ 2016-05-30 17:10
IsCarrie
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摘要:
public abstract class SQLHelper { //只读的静态数据库连接字符串 //需添加引用System.Configuration; public static readonly string connString = ConfigurationManager.ConnectionStrings["Connectio... 阅读全文
posted @ 2016-05-30 17:06
IsCarrie
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