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From: Ron <ronljohnsonjr@gmail.com>
To: pgsql-general@lists.postgresql.org
Subject: Re: Case Insensitive
Date: Thu, 28 Mar 2019 03:29:55 -0500
Message-ID: <c86c6b09-31fa-f27d-b373-3d604d4ca2a0@gmail.com> (raw)
In-Reply-To: <CADp-Sm4RWjbFQix1_XH7hstj6FY-EZj-f2veSgR_Z7Ut=tdDEA@mail.gmail.com>
References: <CAGuFTBU1fACZWYdVwU-HiBJWAt2QFRa9fkB+SovmVMoUjVbekw@mail.gmail.com>
	<CADp-Sm4RWjbFQix1_XH7hstj6FY-EZj-f2veSgR_Z7Ut=tdDEA@mail.gmail.com>

On 3/28/19 3:23 AM, Sameer Kumar wrote:
[snip]
> You can write a query with upper function:
>
> select * from emp where upper(ename)=upper('aaa');

That's a guaranteed table scan.


-- 
Angular momentum makes the world go 'round.

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