Richard Hipp wrote...
On Wed, Jul 23, 2014 at 12:32 PM, jose isaias cabrera
<cabr...@wrc.xerox.com
wrote:
Greetings.
I have two DB identical and I am copying data from one to another.
When I attach a DB, i.e..
ATTACH 'c:\db\mydb.sqlite' as client;
how do I address the names of the column? for example, both DBs
connected
and disconnected have the columns: id,ProjID, Date, code, login. When I
do
this command,
BEGIN;
INSERT OR REPLACE INTO LSOpenProjects
SELECT * FROM client.LSOpenProjects
WHERE client.LSOpenProjects.ProjID <= 133560 AND
Date != client.LSOpenProjects.Date AND
client.LSOpenProjects.login = 'user1';
END;
The main.LsOpenProjects is not in scope for the SELECT statement so you
can
omit the "client.LSOpenProjects." prefix if you like. On the other hand,
what you wrote works, so what's the problem?
No problem. I just wanted to see if there was another way of writing it.
So, what you are saying is that this,
INSERT OR REPLACE INTO LSOpenProjects
SELECT * FROM client.LSOpenProjects
WHERE ProjID <= 133560 AND
Date != Date AND
login = 'user1';
is the same as above? Ok, I think I wrote this one wrong. This statement,
Date != client.LSOpenProjects.Date
is it really,
main.LSOpenProjects.Date != client.LSOpenProjects.Date
or am I just writing Junk SQL? Sorry for the newbie question. What I would
like is to INSERT anything that from the client.LSOpenProjects.Date !=
main.LSOpenProjects.Date. Thanks for the help.
josé
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