On Oct 12, 2008, at 14:11, Tom Lane wrote:
You'd have to parse the result of version().
As I figured. This is what I'm trying:
pg_version_num(PG_FUNCTION_ARGS)
{
#ifdef PG_VERSION_NUM
PG_RETURN_INT32(PG_VERSION_NUM);
#else
/* Code borrowed from dumputils.c. */
int cnt;
int vmaj,
vmin,
vrev;
cnt = sscanf(PG_VERSION, "%d.%d.%d", &vmaj, &vmin, &vrev);
if (cnt < 2)
return -1;
if (cnt == 2)
vrev = 0;
PG_RETURN_INT32( (100 * vmaj + vmin) * 100 + vrev );
#endif
Best,
David
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