Oracle-L: RE: View error msg

From: Richard Huntley <rhuntley_at_mindleaders.com>
Date: Wed, 24 Jul 2002 05:23:23 -0800
Message-ID: <F001.004A0A8A.20020724052323@fatcity.com>

Take a look at Note:93516.1 on Metalink ("Can a View be Created That Allows Insert of Records into the View and Base Table"). Make sure that one table has a primary key that is reference by a fk in the other table. Without the

relationship, it won't work, hence the error msg.

-----Original Message-----
Sent: Tuesday, July 23, 2002 11:33 PM
To: Multiple recipients of list ORACLE-L

Hi,

I created a view as a join of two tables, each of which has a primary key defined on it. When I am trying to insert values into the view I see the following error msg,

ORA-01779: cannot modify a column which maps to a non key-preserved table

	What could the error be?
	Thanks.

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Author: Vandana
INET: vandana_at_gdit.iiit.net

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Author: Richard Huntley
INET: rhuntley_at_mindleaders.com

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