Frank van Vugt <[EMAIL PROTECTED]> writes: > ERROR: invalid memory alloc request size 3248857576
> Obviously, since the backend keeps running, it won't be easy to get my hands > on the backtrace from when this error occurs and I'm wondering about the best > way to proceed in order to produce some helpfull input to the developers. Provide a reproducible test case maybe? Also, building with --enable-cassert might help track it down. regards, tom lane ---------------------------(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