Hi, Ben, Ben K. schrieb: > I tried int8(id) but java didn't take it as Integer. (It took int8 as > something like Long.)
Yes, and that's good, as PostgreSQL int8 and java long actually are the same datatype (64-bit signed two's-complement). PostgreSQL int4 and Java int are the same (32-bit), as well as int2 and short. HTH, Markus ---------------------------(end of broadcast)--------------------------- TIP 6: explain analyze is your friend
