Re: [PERFORM] Index-Advisor Tools

2017-11-06 Thread Baron Schwartz
On Tue, Oct 31, 2017 at 8:06 PM Julien Rouhaud wrote: > On Tue, Oct 31, 2017 at 8:25 PM, Alexandre de Arruda Paes > wrote: > > I will be very happy with a tool(or a stats table) that shows the most > > searched values from a table(since a statistic reset). > As a vendor, I normally stay silent

Re: [PERFORM] Index-Advisor Tools

2017-10-31 Thread Julien Rouhaud
On Tue, Oct 31, 2017 at 8:25 PM, Alexandre de Arruda Paes wrote: > I will be very happy with a tool(or a stats table) that shows the most > searched values from a table(since a statistic reset). i.e.: > > table foo (id int, year int) > > top 3 searched value for year field: 2017(500x), 2016(300x)

Re: [PERFORM] Index-Advisor Tools

2017-10-31 Thread Yves Dorfsman
I have not used it yet, but from the presentation, very promising: https://medium.com/@ankane/introducing-dexter-the-automatic-indexer-for-postgres-5f8fa8b28f27 https://github.com/ankane/dexter -- https://yves.zioup.com gpg: 4096R/32B0F416 -- Sent via pgsql-performance mailing list (pgsql

Re: [PERFORM] Index-Advisor Tools

2017-10-31 Thread Alexandre de Arruda Paes
I will be very happy with a tool(or a stats table) that shows the most searched values from a table(since a statistic reset). i.e.: table foo (id int, year int) top 3 searched value for year field: 2017(500x), 2016(300x), 2015(55x) With this info we can create partial indexes or do a table part

Re: [PERFORM] Index-Advisor Tools

2017-10-31 Thread Neto pr
Thanks for reply Antony. But from what I've read, HYPOPG only allows you to create hypothetical indexes, so the DBA can analyze if it brings benefits. What I would like is a tool that from a SQL Query indicates which indexes would be recommended to decrease the response time. Best Regards Neto 20

Re: [PERFORM] Index-Advisor Tools

2017-10-31 Thread Anthony Sotolongo
Hi Neto, maybe HypoPG Can help you: https://github.com/dalibo/hypopg El 31 oct. 2017 2:13 PM, "Neto pr" escribió: > > Hello All I'm researching on Index-Advisor Tools to be applied in SQL > queries. At first I found this: - EnterpriseDB - > https://www.enterprisedb.com/docs/en/9.5/asguide/EDB_