RE: sort order on VIEWs ?
- From: "Lange, Kevin G" <kevin.lange@xxxxxxxxxx>
- To: "Michael Moore" <michaeljmoore@xxxxxxxxx>
- Date: Wed, 20 Apr 2011 13:39:19 -0500
Yea, I was gonna ask you the question ........ why would you include an
order by in a view ?
________________________________
From: Michael Moore [mailto:michaeljmoore@xxxxxxxxx]
Sent: Wednesday, April 20, 2011 1:38 PM
To: Lange, Kevin G
Cc: oracle-l@xxxxxxxxxxxxx
Subject: Re: sort order on VIEWs ?
Thanks kevin.
Since asking the question I did some digging.
http://en.wikipedia.org/wiki/View_(database)
4th paragraph
The take-away is that you can do it in Oracle, but it's not standard and
probably not a good idea.
Regards,
Mike
On Wed, Apr 20, 2011 at 11:34 AM, Lange, Kevin G
<kevin.lange@xxxxxxxxxx> wrote:
Not sure about a Guarantee, but, in my tests, as long as I did
not include an order by on the query contrary to the order by on the
view, I got my data in the order of the views order by.
Of course, it was a small sampling of data.
________________________________
From: oracle-l-bounce@xxxxxxxxxxxxx
[mailto:oracle-l-bounce@xxxxxxxxxxxxx] On Behalf Of Michael Moore
Sent: Wednesday, April 20, 2011 1:20 PM
To: oracle-l@xxxxxxxxxxxxx
Subject: sort order on VIEWs ?
If a VIEW has an ORDER BY clause, am I guaranteed to get that
sort order when I use the VIEW (provided of course that I don't specify
a different sort order)?
Regards,
Mike
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