From: | Thomas Lockhart <lockhart(at)alumni(dot)caltech(dot)edu> |
---|---|
To: | "Collin F(dot) Lynch" <clynch(at)water2(dot)cs(dot)umass(dot)edu> |
Cc: | pgsql-hackers(at)postgreSQL(dot)org |
Subject: | Re: [HACKERS] [INTERFACES] spi, tuples |
Date: | 1999-08-10 13:41:41 |
Message-ID: | 37B02C15.9CEE38D5@alumni.caltech.edu |
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Thread: | |
Lists: | pgsql-hackers |
> Is there any way to ... connect two tables in a view?
> Specifically, I have a table of times and locations from an
> aerial flight, and a table of images from that flight,
> and I would like to select the images
> that occur within a specified area. I had thought to join
> two tables in a view which I know
> that you can do with other databases but I cannot seem to
> determine how to do it in postgres.
Have you just tried joining the tables on your datetime field? Is
there a problem with table joins and your images (presumably large
objects)?
If the simple join doesn't work, then doing the same in a view
probably won't either. How about sending the query and the schema?
- Thomas
--
Thomas Lockhart lockhart(at)alumni(dot)caltech(dot)edu
South Pasadena, California
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