Re: psql command aliases support

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От Gregory Stark
Тема Re: psql command aliases support
Дата
Msg-id 87d4p7s1p3.fsf@oxford.xeocode.com
обсуждение исходный текст
Ответ на Re: psql command aliases support  (Bernd Helmle <mailings@oopsware.de>)
Ответы Re: psql command aliases support  (Peter Eisentraut <peter_e@gmx.net>)
Список pgsql-patches
"Bernd Helmle" <mailings@oopsware.de> writes:

>> Picture a newbie typoing on their \old alias and trying to figure out
>> where all their data is going... Hopefully they weren't too attached to
>> whatever was in their "ldd" file yesterday.
>
> Of course, the patch doesn't work this way. Only complete tokens delivered by
> the parser are substituted, illustrated here with your example:

To be more explicit what I meant was someone doing

#= \alias old select version();
...
#= \oldd
<oops>
#= \old
#= select 'where is all my output going?'
#= select 'what happened to my ldd file?'




--
  Gregory Stark
  EnterpriseDB          http://www.enterprisedb.com
  Ask me about EnterpriseDB's RemoteDBA services!

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