/C#/Connect to a database and loop over a recordset in C#

Connect to a database and loop over a recordset in C#

using System.Data.OleDb;
...

using (OleDbConnection conn = new OleDbConnection())
{
    conn.ConnectionString = "Provider=sqloledb;Data Source=yourServername\\yourInstance;Initial Catalog=databaseName;Integrated Security=SSPI;";

    using (OleDbCommand cmd = new OleDbCommand())
    {
        conn.Open();
        cmd.Connection = conn;
        cmd.CommandText = "Select * from yourTable";

        using (OleDbDataReader dr = cmd.ExecuteReader())
        {
            while (dr.Read())
            {
                Console.WriteLine(dr["columnName"]);
            }
        }
    }
}

Source: stackoverflow.com

Similar codes

0 vote267 views1 answer
Unity normalize movement
C#Unity
4 votes291 views4 answers
C# remove substring
C#
3 votes238 views2 answers
Webclient c# example post
C#
0 vote266 views1 answer
Wpf scoll to on new item datagrtid
C#
1 vote249 views1 answer
C# wirite to csv
C#
0 vote182 views1 answer
Acrylic UWP Title bar C#
C#
0 vote251 views1 answer
Pyqt icon in tab
C#
1 vote232 views1 answer
Formula text and/or netsuite
C#
0 vote181 views4 answers
Reverses each word in the string c#
C#
0 vote263 views1 answer
#ifdef in c
C#