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Re: UPDATE .. JOIN?

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Rodrigo E. De León Plicet wrote:
On Jan 12, 2008 5:22 PM, Sergei Shelukhin <realgeek@xxxxxxxxx> wrote:
Hi.

I was wondering if I could do something similar to this in Postgres and
if yes how?

UPDATE table1 SET blah = 1 FROM table1
    INNER JOIN table2 ON table1.id = table2.t1id

UPDATE table1 t1
SET blah = 1
FROM table2 t2
WHERE t1.id = t2.t1id

Hmmm. What if there's more than one table? Is "from x,y" a viable option?


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