Re: Information regarding Table-Locks

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От sri harsha
Тема Re: Information regarding Table-Locks
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Msg-id CAP6OGLHBDYEMzCWLDV6BuqiVv-27aj+sk6J1d80fohXFRe89CA@mail.gmail.com
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Ответ на Re: Information regarding Table-Locks  (John R Pierce <pierce@hogranch.com>)
Ответы Re: Information regarding Table-Locks  (Guillaume Lelarge <guillaume@lelarge.info>)
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Hi John.

   What if my query was INSERT INTO Postgres_Table_A SELECT * FROM Postgres_Table_B ?? What are the locks given for the two tables ??

--Harsha


On Fri, Jan 16, 2015 at 10:50 AM, John R Pierce <pierce@hogranch.com> wrote:
On 1/15/2015 9:14 PM, sri harsha wrote:
What kind of lock will the second table will be in ?

I suspect that depends on what FOREIGN_TABLE is connected to.



--
john r pierce                                      37N 122W
somewhere on the middle of the left coast



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