On Sat, Dec 14, 2019 at 10:24 PM Robert Haas wrote:
> On Thu, Dec 12, 2019 at 2:33 PM Andres Freund wrote:
> > I was basically just thinking that we could pass the context to use via
> > CurrentMemoryContext, instead of explicitly passing it in.
>
> I thought about that, but as a general rule, re
On Thu, Dec 12, 2019 at 2:33 PM Andres Freund wrote:
> I was basically just thinking that we could pass the context to use via
> CurrentMemoryContext, instead of explicitly passing it in.
I thought about that, but as a general rule, replacing a function
parameter with a global variable is the wro
Hi,
On 2019-12-11 10:50:16 -0500, Robert Haas wrote:
> On Tue, Dec 10, 2019 at 4:59 PM Andres Freund wrote:
> > 3) For lots of one-off uses of hashtables that aren't performance
> >critical, we want a *simple* API. That IMO would mean that key/value
> >end up being separately allocated po
Hi,
On 2019-12-11 10:05:00 -0500, Robert Haas wrote:
> On Tue, Dec 10, 2019 at 4:59 PM Andres Freund wrote:
> > > A significant problem in either case is that a simplehash wants to
> > > live in a memory context; no such thing exists either for data in
> > > shared memory nor in frontend code. Ho
On Tue, Dec 10, 2019 at 4:59 PM Andres Freund wrote:
> 3) For lots of one-off uses of hashtables that aren't performance
>critical, we want a *simple* API. That IMO would mean that key/value
>end up being separately allocated pointers, and that just a
>comparator is provided when creat
On Tue, Dec 10, 2019 at 4:59 PM Andres Freund wrote:
> Neat!
Thanks.
> > A significant problem in either case is that a simplehash wants to
> > live in a memory context; no such thing exists either for data in
> > shared memory nor in frontend code. However, it seems to be quite easy
> > to prov
Hi,
Neat!
On 2019-12-10 13:07:02 -0500, Robert Haas wrote:
> I recently became annoyed while working on patch A that I could not
> use simplehash in shared memory, and then I became annoyed again while
> working on patch B that I could not use simplehash in frontend code.
> So here are a few patc
I recently became annoyed while working on patch A that I could not
use simplehash in shared memory, and then I became annoyed again while
working on patch B that I could not use simplehash in frontend code.
So here are a few patches for discussion.
A significant problem in either case is that a s
