How can I manipulate a long data type in Forms
Date: 1998/06/30
Message-ID: <35992F82.BA08C04A_at_gnofn.org>#1/1
Hi,
I need to alter create form to alter the table constraint using a forms
application.
The constraint is lookup type list.( ex. check city in
('NewOrleans','NewJersy'...))
My requirements are
1) I need to show the user all the items in the list( for which I need
to exatract substrings from the
long data type column CONDITION of "all_constraints" data
dictionary table)
2) Form a LONG type string with the new items in the string appended
3) Alter the table according to the new condition.
Also,
I would like to know whether there is any PL/SQL version available yet
to support DDL?
If so does it support alter table?
Please suggest me a method for implimenting requirement 3. mentioned
above.
right now I am planning to call an external PL/SQL script or Pro*C
exe to do this.
Thankx in advance.
Sravan
Received on Tue Jun 30 1998 - 00:00:00 CEST