On 2 October 2017 at 22:21, Alexander Korotkov <a.korot...@postgrespro.ru> wrote:
> On Sun, Oct 1, 2017 at 11:53 AM, Shubham Barai <shubhambara...@gmail.com> > wrote: > >> Yes, page-level predicate locking should happen only when fast update is >> off. >> Actually, I forgot to put conditions in updated patch. Does everything >> else look ok ? >> > > I think that isolation tests should be improved. It doesn't seems that > any posting tree would be generated by the tests that you've provided, > because all the TIDs could fit the single posting list. Note, that you can > get some insight into GIN physical structure using pageinspect contrib. > > I have created new isolation tests. Please have a look at updated patch. Regards, Shubham
Predicate-locking-in-gin-index_4.patch
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