On 12/23/10 10:25 AM, Romain Billoir wrote:
Hi, i need to calculate some length of path without diagonal. Some examples:length((5,5),(6,6))) returns 1.41. I need 2: 5,5 to 5,6 + 5,6 to 6,6. Is that possible?
a path of just two points? something like abs(x1-x2) + abs(y1-y2). -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
