Myron, First, this sounds really good!
On 4/8/06 9:54 PM, "Myron Scott" <[EMAIL PROTECTED]> wrote: > I added a little hack to the buffer > code to force > pages read into the buffer to stay at the back of the free buffer list > until the master > thread has had a chance to use it. This is the part I'm curious about - is this using the shared_buffers region in a circular buffer fashion to store pre-fetched pages? One thing I've wondered about is: how much memory is required to get efficient overlap? Did you find that you had to tune the amount of buffer memory to get the performance to work out? - Luke ---------------------------(end of broadcast)--------------------------- TIP 2: Don't 'kill -9' the postmaster
