On Thu, Jul 20, 2017 at 1:22 PM, Shubham Barai
wrote:
> I had detailed discussion about this with my mentor. Sorry, I didn't share
> details on hackers list.
>
> B-tree, gist, spgist, and gin are all tree based indexes where we scan and
> acquire predicate lock
> on only some and not all internal
Hi Robert,
I had detailed discussion about this with my mentor. Sorry, I didn't share
details on hackers list.
B-tree, gist, spgist, and gin are all tree based indexes where we scan and
acquire predicate lock
on only some and not all internal pages or leaf pages. So, here we have
scope to reduce
On Tue, Jul 18, 2017 at 10:36 AM, Shubham Barai
wrote:
> During this week, I read documentation and source code of BRIN index to
> understand its implementation.
> But later I found out that it is unlikely to implement page level or tuple
> level predicate locking in BRIN index.
> In this week, I
Project: Explicitly support predicate locks in index AMs besides b-tree
Hi,
During this week, I read documentation and source code of BRIN index to
understand its implementation.
But later I found out that it is unlikely to implement page level or tuple
level predicate locking in BRIN index.
In t
