Re:

----- Original Message -----

From: Viorel Dragomir

To: MUKTA ; pgsql-sql@postgresql.org

Sent: Thursday, January 29, 2004 6:41 PM

Subject: Re: [SQL]

So, you are an artist. Isn't it? :)

Your query is actually a string.

This is your string: INSERT into table values(a,b,c,d)

 

You must change your string to actually use values of tha a, b...

You can make this string with sprintf

sprintf(string, "INSERT into table values(%d,%d,%d,%d)", a, b, c, d);

 

Then you launch:

res=PQexecute(Conn, string);

 

Why don't you use PHP? Is easier.

 

Have a nice day

----- Original Message -----

From: MUKTA

To: pgsql-sql@postgresql.org

Sent: Thursday, January 29, 2004 15:08

Subject: [SQL]

Hi I have an urgent problem

I want to insert values into a table using the C syscalls provided by the libpq library, but i find that i can not insert into the table when i use variables instead of values...like so:

int a,b,c,d;

using the C function

 

res=PQexecute(Conn,"INSERT into table values(a,b,c,d));....

 

executing above statement with plain integers does fine and inserts them into table..

 

Is there some special way to insert variables rather than plain values? do i have to build functions (in sql) or somehting?help!

Thanx