Re: Testing embedded SQL in C

HT NB wrote:
> Hi,
>
> How are you doing?
>
> First, I am testing if this email address is valid. It is the first time that I
> am using this account. I have a question about how to start write embedded SQL
> in C programming code. What are the basic requirements in the .pgc file to have
> the embedded SQL running.
>
> This is my coding which is aimed at testing if embedded SQL in C programming
> code is possible for my operating system Debian GNU/Linux.
>
> #include <stdio.h>
>
>
> int main ( )
> {
>
> EXEC SQL CONNECT TO database@sql.{ip address}.com <mailto:database@sql.{ip
> address}.com> :80;

try -
EXEC SQL CONNECT TO database@{ip address}:5432 USER mylogin;

The one thing from your code I would question is your specifying port
80. That is the port for a web server not postgresql. Can you access the
postgresql server directly or are you trying to get to it through a web
server? If you are going through the web server then embedded sql won't
work, you will need to deal with http requests and responses.

> EXEC SQL INSERT INTO database (tab_number) VALUES (4);
> EXEC SQL SELECT * FROM database;
>
> return 1;
>
> }
>


--

Shane Ambler
pgSQL@007Marketing.com

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