RE: Is it possible to insert column between existing columns using the alter table wizard?

:(, I have come across a few situations where this is critical, for backward compatibility. The code says something like ÍNSERT INTO MYTABLE VALUES(1,"SOME VALUE", etc). If you move the columns, the existing code breaks .

Stephen

From: [email protected] [mailto:[email protected]] On Behalf Of Bert Scalzo
Sent: Thursday, May 24, 2012 1:29 PM
To: [email protected]
Subject: [toad] RE: Is it possible to insert column between existing columns using the alter table wizard?


Is there any special reason why the order of the columns is important? Because according to relational theory - this does not matter. And while it used to matter in pre-8i days, the order does not really make much difference anymore - except maybe if you fall into one or two very rare scenarios ....

So why???


From: [email protected] [mailto:[email protected]] On Behalf Of Joseph E Meyers I
Sent: Thursday, May 24, 2012 12:06 PM
To: [email protected]
Subject: [toad] Is it possible to insert column between existing columns using the alter table wizard?



[cid:[email protected]]
Is it possible to insert column(s) between existing columns using the alter table wizard?

I would like to avoid dropping the table and recreating if possible.

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