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concurrent cursors possible with portals? - Mailing list pgsql-novice

From M. Bastin
Subject concurrent cursors possible with portals?
Date
Msg-id a0610050ebd0995981c2b@[213.224.114.176]
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In response to Re: function accessing other db  (CoL <col@mportal.hu>)
Responses Re: concurrent cursors possible with portals?  ("M. Bastin" <marcbastin@mindspring.com>)
Re: concurrent cursors possible with portals?  (Tom Lane <tgl@sss.pgh.pa.us>)
List pgsql-novice
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Hi,

I'm reading the docs about the extended query language and the
portals.  Is it possible to use portals as a kind of concurrent
cursors over a single TCP/IP connection?

Or should you execute and close portals one after another and never
execute the next portal before the previous one is closed?  (Like
regular transactions.)

Thanks,

Marc

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