Thanks Tom.
I know that logically the schema would be the same, I was just wondering
if the underlying physical storage set up by Oracle would in some way be
suboptimal in the second case. But if they're identical, that's great,
because it means I don't need to worry about patching schemas :0)
g
-----Original Message-----
Sent: Friday, August 17, 2001 2:26 PM
To: Multiple recipients of list ORACLE-L
g,
why not try it????
the answer is - no difference.
Tom Mercadante
Oracle Certified Professional
-----Original Message-----
Sent: Friday, August 17, 2001 6:01 AM
To: Multiple recipients of list ORACLE-L
Hi,
Does anyone know if the end result of these two statements is actually
any different?
CREATE TABLE mytable (
mycol1 NUMBER,
mycol2 VARCHAR2(40),
mycol3 VARCHAR2(30));
and
CREATE TABLE mytable (
mycol1 NUMBER);
ALTER TABLE mytable ADD (mycol2 VARCHAR2(40));
ALTER TABLE mytable ADD (mycol3 VARCHAR2(30));
Since no data is loaded, will Oracle have create the table in exactly
the same way at the end of both two methods?
Thanks,
g
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Guy Hammond
AVT Technologies
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