On 08.09.2011 23:44, Tom Lane wrote:
Andrew Dunstan writes:
Maybe we need to include math.h. And while we're about it, should the
result of round() be cast to an int, since that's what the function
returns?
Or use rint(), which we certainly have.
Yeah, this broke the build on my old HPUX b
Andrew Dunstan writes:
>> Maybe we need to include math.h. And while we're about it, should the
>> result of round() be cast to an int, since that's what the function
>> returns?
> Or use rint(), which we certainly have.
Yeah, this broke the build on my old HPUX box too. I committed a quick
f
On 09/08/2011 04:13 PM, Andrew Dunstan wrote:
On 09/08/2011 10:56 AM, Heikki Linnakangas wrote:
Buffering GiST index build algorithm.
When building a GiST index that doesn't fit in cache, buffers are
attached
to some internal nodes in the index. This speeds up the build by
avoiding
random
On 09/08/2011 10:56 AM, Heikki Linnakangas wrote:
Buffering GiST index build algorithm.
When building a GiST index that doesn't fit in cache, buffers are attached
to some internal nodes in the index. This speeds up the build by avoiding
random I/O that would otherwise be needed to traverse all
On 08.09.2011 18:04, Thom Brown wrote:
On 8 September 2011 15:56, Heikki Linnakangas wrote:
Buffering GiST index build algorithm.
When building a GiST index that doesn't fit in cache, buffers are attached
to some internal nodes in the index. This speeds up the build by avoiding
random I/O that
On 8 September 2011 15:56, Heikki Linnakangas wrote:
> Buffering GiST index build algorithm.
>
> When building a GiST index that doesn't fit in cache, buffers are attached
> to some internal nodes in the index. This speeds up the build by avoiding
> random I/O that would otherwise be needed to tra
Buffering GiST index build algorithm.
When building a GiST index that doesn't fit in cache, buffers are attached
to some internal nodes in the index. This speeds up the build by avoiding
random I/O that would otherwise be needed to traverse all the way down the
tree to the find right leaf page for
