Hi, I wanto joinin the developer group of postgresql。
But, I just donot know how to put the first step, as I installed the
postgresql, and also get the postgresql code. after that, I also installed
the cygwin on my computer( as my os is windows xp). but now I wonder what's
my next step. as I have
few days before, I said I wanto joinin the postgresql develope group. and
recently, I make some progress, such as get throught the base steps. but
when i add some functions to the spatial data, such as box_add1() to box
data, but when I compile it, and install it to my computer, it turns out
,the
my postgresql source code is at c:/mingw/postgresql and instal to
C:/msys/1.0/local/pgsql/
I add a function to src\backend\utils\adt\geo_ops.c as the following:
*Datum
box_add2(PG_FUNCTION_ARGS)
{
BOX *box = PG_GETARG_BOX_P(0);
Point*p = PG_GETARG_POINT_P(1);*
* PG_RETURN_BOX_P(box_constr
my postgresql source code is at c:/mingw/postgresql and instal to
C:/msys/1.0/local/pgsql/
I add a function to src\backend\utils\adt\geo_ops.c as the following:
*Datum
box_add2(PG_FUNCTION_ARGS)
{
BOX *box = PG_GETARG_BOX_P(0);
Point*p = PG_GETARG_POINT_P(1);*
* PG_RETURN_BOX_P(box_con
Apr 30, 2007 at 11:05:35AM +0800, shieldy wrote:
> thankyou for your reply.
> I added it to the backend, because the internal ones such as
box_intersect()
> function is keeped at there. so in my opinion, I just need to add a
function
> to the files, and then compile it. then we can use
