Hello
see http://www.postgresql.org/docs/9.1/static/xfunc-c.html
plpgsql can call any sql function, so you have to register your C
function as custom postgresql sql function
Regards
Pavel Stehule
2012/8/29 tamanna madaan :
> Hi All
>
> I have created a function in C language . This is to be ca
On 08/29/2012 09:18 PM, tamanna madaan wrote:
1. what are the ways to get the value returned by this library function .
You need to wrap the C library function with a PostgreSQL C extension
that uses the fmgr.h APIs, so it's callable from SQL and can return a
result to SQL. See:
http:
Hi All
I have created a function in C language . This is to be called from a pgsql
function .
Let say the C language function name is "test1" and pgsql function name is
"test" .
test1 is called from test three times with different arguments . For
example :
test ()
begin
test1(arg1);--test1
