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[英]Can I get data from one SQL database and then post that data on another SQL database on a diferent server using MVC C#
[英]Get Data From one SQL Server to Other SQL server (using C#)
我想要将数据从一个 sql 复制到另一个 sql 的代码(使用 C#)
当我点击按钮时
复制我的db2_connect
数据库数据,如:
select * from importdb where bhand = 3 and store = 14
我的另一个数据库是: abdConnection
在 abdConnection 表中是 importabd 并且归档是相同的( bhand
)
谁能写出完整的代码。
感谢您
using (SqlConnection connection = new SqlConnection("yourConnectionString"))
{
connection.Open();
SqlCommand command = new SqlCommand("select bhand from importdb where bhand = 3 and store = 14", connection);
SqlDataReader reader = command.ExecuteReader();
SqlConnection connection2 = new SqlConnection("yourConnectionStringTo2ndDB");
connection2.Open();
while (reader.Read())
{
SqlCommand command = new SqlCommand("insert into importabd ('bhand') values ('" + reader[0]+"')", connection2);
command.ExecuteNonQuery();
}
connection2.close();
}
在按钮单击事件中尝试此 sql 命令
insert into [server2name].adbconnection.dbo.tablename(select * from[server1name].
importdb.abo.tablename where bhand=3 and store-14)
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