Re: question

From: Michael Moore <michaeljmoore_at_gmail.com>
Date: Thu, 17 Feb 2011 14:26:59 -0800
Message-ID: <AANLkTikKL_dO0ifhTYmZ0zov9ZBBn+FeOUjUoEET5dKC_at_mail.gmail.com>



By 'delete' do you mean 'set some column values to NULL' or deleted rows from the table?

What does 'overlay' mean. That could be interpreted in several ways. Mike

On Thu, Feb 17, 2011 at 11:20 AM, Zelli, Brian <Brian.Zelli_at_roswellpark.org>wrote:

> Ok, it has been awhile but I need to bounce this off everyone.
> - I have a table(1).
> - I copied the data to another table(2).
> - I had to delete some privacy data out of table(1).
> - I need to overlay table(2) back onto table(1).
>
> Now my problem is that table(1) has constraints enabled. So should I just
> disable the constraints, load the data and then re-enable?
>
>
> ciao,
>
> Brian
>
>
>
>
>
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Received on Thu Feb 17 2011 - 16:26:59 CST

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