SqlCommand cmd = new SqlCommand("t8_sysGetColumnsInfoWhere",conn);
cmd.CommandType = CommandType.StoredProcedure;
SqlParameter pbigclass = new SqlParameter("@bigclass", SqlDbType.Int, 4);
pbigclass.Value = bigclass;
cmd.Parameters.Add(pbigclass);
SqlParameter psmallclass = new SqlParameter("@smallclass", SqlDbType.Int, 4);
psmallclass.Value = smallclass;
cmd.Parameters.Add(psmallclass);
SqlDataAdapter sdr = new SqlDataAdapter(cmd);
DataSet ds=new DataSet();
sdr.Fill(ds,"GetColumns");
cmd.CommandType = CommandType.StoredProcedure;
SqlParameter pbigclass = new SqlParameter("@bigclass", SqlDbType.Int, 4);
pbigclass.Value = bigclass;
cmd.Parameters.Add(pbigclass);
SqlParameter psmallclass = new SqlParameter("@smallclass", SqlDbType.Int, 4);
psmallclass.Value = smallclass;
cmd.Parameters.Add(psmallclass);
SqlDataAdapter sdr = new SqlDataAdapter(cmd);
DataSet ds=new DataSet();
sdr.Fill(ds,"GetColumns");
SQL操作与ADO.NET数据适配填充DataSet
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