Re: Less-silly selectivity for JSONB matching operators

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Alexey Bashtanov <bashtanov(at)imap(dot)cc>
Cc: pgsql-hackers(at)lists(dot)postgresql(dot)org
Subject: Re: Less-silly selectivity for JSONB matching operators
Date: 2020-03-31 16:29:25
Message-ID: 9662.1585672165@sss.pgh.pa.us
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Alexey Bashtanov <bashtanov(at)imap(dot)cc> writes:
>> So that leaves us with needing
>> to find a better name for this new one. Any ideas?

> I'm thinking of something wide like
> opersel, operjoinsel, DEFAULT_OPER_SEL
> or maybe even
> genericsel, genericjoinsel, DEFAULT_GENERIC_SEL

Seems a little *too* generic :-(

I was wondering about DEFAULT_MATCHING_SEL. The difference in purpose
from DEFAULT_MATCH_SEL wouldn't be too obvious, but then it probably
wouldn't be anyway.

regards, tom lane

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