Skip site navigation (1) Skip section navigation (2)

Peripheral Links

Header And Logo

PostgreSQL
| The world's most advanced open source database.

Site Navigation

Search for
  Advanced Search

Re: Temporal Units



On Mon, 30 Apr 2007, Brent Wood wrote:

If I'm following this correctly, then interval & extract timepart can be
used to provide all the required functionality:

  Thanks, Brent. Your suggestions complete the approach I was considering.
There is no need for real-time response, to checking after each shift or day
-- or other time period -- will be sufficient.

  I wonder if a workweek/holiday calendar table for PostgreSQL already
exists. If not I need to track down the procedure for creating one as Joe
Celko references such a calendar in his books. I think that any schema that
has temporal components needs such a table.

Rich

--
Richard B. Shepard, Ph.D.               |    The Environmental Permitting
Applied Ecosystem Services, Inc.        |          Accelerator(TM)
<http://www.appl-ecosys.com>     Voice: 503-667-4517      Fax: 503-667-8863



Home | Main Index | Thread Index

Privacy Policy | PostgreSQL Archives hosted by Command Prompt, Inc. | Designed by tinysofa
Copyright © 1996 – 2008 PostgreSQL Global Development Group