Re: Quick question about PL/SQL CURSOR definition and ORDER BY
- From: Andy Klock <andy@xxxxxxxxxxxxxxx>
- To: manips2002@xxxxxxxxx
- Date: Sun, 26 Feb 2012 09:42:55 -0500
Looks like you are using a subquery when (from what I can tell in your
example) one is not needed. Why not leave the parenthesis out altogether?
CURSOR x1 IS
SELECT c1
FROM T1
ORDER BY c2;
Use them when you actually need them.
For reference:
http://docs.oracle.com/cd/B19306_01/appdev.102/b14261/sqloperations.htm#i3317
On Sun, Feb 26, 2012 at 1:17 AM, Mani <manips2002@xxxxxxxxx> wrote:
> Hi,
>
> I had a question about using ORDER BY in a CURSOR declaration..
>
> The following cursor declaration appears to not work.. the compilation
> error is about missing right paranthesis..
>
> CURSOR x1 IS
> (SELECT c1
> FROM T1
> ORDER BY c2);
>
>
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