Oracle-L: RE: List TABLE_NAME, COLUMN_NAME for all NOT NULL columns in a sc

From: DENNIS WILLIAMS <DWILLIAMS_at_LIFETOUCH.COM>
Date: Mon, 09 Dec 2002 14:15:11 -0800
Message-ID: <F001.00515B34.20021209141511@fatcity.com>

Charlie - Does this sound like what you want?

  1 select table_name, column_name
  2 from user_tab_columns
  3* where nullable = 'Y'

Dennis Williams
DBA, 40%OCP
Lifetouch, Inc.
dwilliams_at_lifetouch.com

-----Original Message-----
[mailto:Charlie_Mengler_at_HomeDepot.com]
Sent: Monday, December 09, 2002 3:55 PM
To: Multiple recipients of list ORACLE-L schema

OK, I started out thinking that this would be easy. What is a pure SQL solution which generates a results set containing a list of TABLE_NAME, COLUMN_NAME for all NOT NULL columns in a schema?

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Author:
INET: Charlie_Mengler_at_HomeDepot.com

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Author: DENNIS WILLIAMS
INET: DWILLIAMS_at_LIFETOUCH.COM

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