From: Korshunov Ilya <kosha@...>
Date: 2002-10-22T22:40:08+09:00
Subject: Re: Using variables in conn.exec (pgsql)

� ��������� �� 22 ������� 2002 17:36 ts �������:
> >>>>> "K" == Korshunov Ilya <kosha@Kp.ru> writes:
>
> K>    res="CREATE TABLE ", username, " (id SERIAL, a char)"
>
>  Well, here `res" will be an Array not a String. Probably you want `+'
> rather than `,'
>
> K>   result = conn.exec ($res)
>
>  You use `$res', which is not initialized, rather than `res'
>
>
> Guy Decoux

[kosha@kosha rubye sample]$ ./create_table.ruby 
./create_table.ruby:19:in `exec': wrong argument type Array (expected String) 
(TypeError)
        from ./create_table.ruby:19
        from ./create_table.ruby:11:in `each_line'
        from ./create_table.ruby:11
        from ./create_table.ruby:10:in `open'
        from ./create_table.ruby:10
[kosha@kosha rubye sample]$ 

Another error).....i think that res must be string but not array...or i 
mistaking ?
-- 
WBR
Korshunov Ilya