Poi
Uyploiyuhytrwqwddhg grgrr.
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O podrías escribir,
select campo1,
campo2,
campo1 - campo2 as campo_virtual,
campo3,
case when campo1 - campo2 = 1 then 5 else 0 end as segundo_campo_virtual
from tabla;
Saludos.
R.
On May 25, 2009 6:18am, Alban Hertroys
wrote:
On May 25, 2009, at 4:56 AM, marco santillan wrote:
Hola
Hi Kevin,
Schemaspy for DER diagram presentation and structure description.
http://schemaspy.sourceforge.net/
For a initial design don't know a tool.
R.
On May 27, 2009 3:44pm, Kevin Kempter wrote:
Hi All;
I'm looking for suggestions per good ERD tools (Linux based preferred).
Thou
