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From: Tom Lane <tgl@sss.pgh.pa.us>
To: "Tang, Haiying" <tanghy.fnst@cn.fujitsu.com>
cc: "pgsql-hackers@lists.postgresql.org" <pgsql-hackers@lists.postgresql.org>
Subject: Re: Support tab completion for upper character inputs in psql
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 <a63cbd45e3884cf9b3961c2a6a95dcb7@G08CNEXMBPEKD05.g08.fujitsu.local>
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Comments: In-reply-to "Tang, Haiying" <tanghy.fnst@cn.fujitsu.com>
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"Tang, Haiying" <tanghy.fnst@cn.fujitsu.com> writes:
> When using psql I found there's no tab completion for upper character in=
puts. It's really inconvenient sometimes so I try to fix this problem in t=
he attached patch.

This looks like you're trying to force case-insensitive behavior
whether that is appropriate or not.  Does not sound like a good
idea.

			regards, tom lane