Deleting DEFAULT clause

Hi,
How can I delete DEFAULT clause from column definitions without dropping
column itself?
After:
CREATE TABLE my_table (my_column DATE DEFAULT SYSDATE);
all worked fine. Now I don't need in this DEFAULT clause.
So I tried
ALTER TABLE my_table MODIFY (my_column);
but it had no effect.
I can do
ALTER TABLE my_table MODIFY (my_column DEFAULT NULL);
and it works, but how to delete "empty" DEFAULT clause completely?
Thank for your help.

Hi user594985,
Do you want your own custom login page or are you trying to have no login requirement and just go straight to a home page for the app of some sorts?
If it is the former then by all means just edit your existing login page (101 by default) or create your own from scratch and define it as your login page. To do this just edit your application attibutes to point to this new page on login, logout and session timeout etc...
Cheers,
Mike
PS: Please update your user name to something a little "friendlier"

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Looking help in Default clause with CASE statement ?

I have a table perform(timings date , Mor_Eve varchar2(20) )
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Hi,
Welcome to the forum!
All the responses above are good.
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From:
RoboWizard <[email protected]>
To:
"Diane
Date:
06/11/2009 08:34 AM
Subject:
RoboHelp HTML Can't delete default TOC
Hi again
Arrrgh! I'm so sorry! Silly me. I'm mixing up my RoboHelp versions.
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http://forums.adobe.com/servlet/JiveServlet/showImage/5200/tmp1.png
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http://www.robowizard.com/pc.gif
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Deleting DEFAULT clause

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