SQL in Shuttle (DHTML_SHUTTLE) Seem to Ignore "order by" Substitution

Using a literal "order by" in Shuttle SQL works.
Using "order by :P1_My_OrderBy_Column" seems to happily ignore it. Using Debug does not reveal what happened.
Your thoughts?

Hi,
This is not an APEX specific issue. Try running the following query in SQL*Plus
SELECT *
FROM emp
ORDER BY :p_order_by_col
It doesn't order the column. I found a few hits on Google about this, all suggesting to use a substitution string for the order by column (see Re: oci_bind_by_name and 'order by' clause in select statement? for an example). If you do this approach you should be aware that SQL injection could occur so you'll need to take all the steps to ensure that doesn't happen.
Unfortunately I don't know why Oracle accepts the bind variable but doesn't process it (maybe you should post that question on the SQL forums.)
Martin
[http://apex-smb.blogspot.com/]

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"Greg Campbell" <[email protected]> wrote in message
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>
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SQL in Shuttle (DHTML_SHUTTLE) Seem to Ignore "order by" Substitution

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