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分享public void jz(string ztid, string nian, string yue)
{
using (SqlConnection conn = new SqlConnection())
{
conn.ConnectionString = SqlHelper.ConnectionStringLocalTransaction;
string sqlstr = "update ks_gz set sfdj=0,sfwc=1 where ztid='"+ztid+"' and nian='"+nian+"' and yue='"+yue+"'";
SqlCommand sqlcom = new SqlCommand(sqlstr, conn);
sqlcom.CommandTimeout = 0;
conn.Open();
sqlcom.ExecuteNonQuery();
conn.Close();
}
}sqlparameters par=new sqlparameters("@ztid",ztid);
sqlparameters par2=new sqlparameters("@nian",nian);
sqlparameters par3=new sqlparameters("@yue",yue); CREATE PROCEDURE aaa
@ztid nvarchar(50),
@nian nvarchar(50),
@yue nvarchar(50)
as
begin
update ks_gz set sfdj=0,sfwc=1 where ztid=@ztid and nian=@nian and yue=@yue
end
GO public void jz(string ztid, string nian, string yue)
{
using (SqlConnection conn = new SqlConnection())
{
conn.ConnectionString = SqlHelper.ConnectionStringLocalTransaction;
SqlCommand cmd = new SqlCommand("aaa", conn);
cmd.CommandType = CommandType.StoredProcedure;//指定命令类型为存储过程
cmd.Parameters.AddWithValue("@ztid", ztid);
cmd.Parameters.AddWithValue("@nian", nian);
cmd.Parameters.AddWithValue("@yue", yue);
conn.Open();
cmd.ExecuteNonQuery();
conn.Close();
}
}