Look at SqlCE.
Reference: System.Data.SqlServerCE
Namespace: System.Data.SqlServerCe
Look at SqlCeConnection and SqlCeCommand methods.
con = new SqlCeConnection(ConnectionString);
con.Open();
public static DataTable Read(string table)
{
DataTable dt = new DataTable();
using (SqlCeCommand cmd = new SqlCeCommand("SELECT * FROM " + table, con))
{
SqlCeDataAdapter da = new SqlCeDataAdapter(cmd);
da.Fill(dt);
}
return dt;
}