On Wednesday 18 February 2004 09:18, you wrote: > Maybe if bandwidth is a restriction the base64 solution > saves some bandwith, since base64 file is ~ 1.3 times larger > than the original, whereas the escaped octal representation > will be ~ 4 times larger.
If you use libpq's v3 protocol with binary format (PostgreSQL 7.4+), the overhead is minimal both ways. -- Best regards, Igor Shevchenko ---------------------------(end of broadcast)--------------------------- TIP 9: the planner will ignore your desire to choose an index scan if your joining column's datatypes do not match