Rajesh Kumar Mallah <[EMAIL PROTECTED]> writes: > It does. And?
> Tom Lane wrote: >> Hm. Does EXPLAIN show that the GROUP BY query is using hash >> aggregation? Does its behavior change if you turn off enable_hashagg? ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ regards, tom lane ---------------------------(end of broadcast)--------------------------- TIP 4: Don't 'kill -9' the postmaster