| From: | Josh Berkus <josh(at)agliodbs(dot)com> |
|---|---|
| To: | Claudio Freire <klaussfreire(at)gmail(dot)com> |
| Cc: | Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Robert Haas <robertmhaas(at)gmail(dot)com>, "David E(dot) Wheeler" <david(at)justatheory(dot)com>, "pgsql-hackers(at)postgresql(dot)org" <pgsql-hackers(at)postgresql(dot)org>, Andrew Dunstan <andrew(at)dunslane(dot)net>, Jan Wieck <jan(at)wi3ck(dot)info> |
| Subject: | Re: jsonb format is pessimal for toast compression |
| Date: | 2014-09-15 20:03:57 |
| Message-ID: | 5417462D.2040108@agliodbs.com |
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| Lists: | pgsql-hackers |
On 09/15/2014 12:25 PM, Claudio Freire wrote:
> On Mon, Sep 15, 2014 at 4:17 PM, Josh Berkus <josh(at)agliodbs(dot)com> wrote:
>> On 09/15/2014 12:15 PM, Claudio Freire wrote:
>>> So while you're right that it's perhaps above what would be a common
>>> use case, the range "somewhere between 200 and 100K" for the tipping
>>> point seems overly imprecise to me.
>>
>> Well, then, you know how to solve that.
>
>
> I was hoping testing with other numbers was a simple hitting a key for
> someone else.
Nope. My test case has a fixed size.
--
Josh Berkus
PostgreSQL Experts Inc.
http://pgexperts.com
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