static List <string> GetFirstColumn(DBConnectionWrapper conn, DBTransactionWrapper trans)
{
string sql = "SELECT first_name FROM employees";
var ret = conn.GetFirstColumn <string>(sql, trans);
Console.WriteLine("Queried " + ret.Count + " lines of first column.");
return(ret);
}
static List <int> GetFirstColumn(DBConnectionWrapper conn, DBTransactionWrapper trans = null)
{
string sql = "SELECT SalesOrderID FROM [Sales].[SalesOrderHeader]";
var ret = conn.GetFirstColumn <int>(sql, trans);
Console.WriteLine("Queried " + ret.Count + " lines of first column.");
return(ret);
}
