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Re: How to find earlest possible start times for given duration excluding reservations - Mailing list pgsql-general

From	Thom Brown
Subject	Re: How to find earlest possible start times for given duration excluding reservations
Date	October 29, 2014 00:48:11
Msg-id	CAA-aLv6eJTH0ibVhXZKkWdFfDFNugo5gDS7VxVVBbLwrv6Xd2w@mail.gmail.com Whole thread Raw
In response to	Re: How to find earlest possible start times for given duration excluding reservations ("Andrus" <kobruleht2@hot.ee>)
Responses	Re: How to find earlest possible start times for given duration excluding reservations ("Andrus" <kobruleht2@hot.ee>)
List	pgsql-general

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On 28 October 2014 21:07, Andrus <kobruleht2@hot.ee> wrote:

Hi!

>A correction to this. As it stands, it will show times like the following:

Thank you.
I posted your solution as alternative to Erwin answer in
http://stackoverflow.com/questions/26608683/how-to-find-first-free-start-times-from-reservations-in-postgres

A further tweak; add the following to the WHERE clause:

AND EXTRACT(DOW FROM times.period) != 0

This will ensure Sundays are excluded. I don't know if you want Saturdays excluded, but you can easily adjust it for that.

Thom

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From: "Andrus"
Date: 29 October 2014, 00:08:37
Subject: Re: How to find earlest possible start times for given duration excluding reservations

From: Jorge Arevalo
Date: 29 October 2014, 04:03:47
Subject: Query optimization

Re: How to find earlest possible start times for given duration excluding reservations - Mailing list pgsql-general

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