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From: Erik Rijkers <er@xs4all.nl>
To: pgsql-docs@postgresql.org
Subject: strange text  in parallel.sgml
Date: Sat, 01 Oct 2016 19:52:25 +0200
Message-ID: <566fa5621040c9ad5b258fbf6107d158@xs4all.nl> (raw)
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Not entirely sure but seems wrong to me...

thanks,

Erik Rijkers

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Attachments:

parallel.sgml.diff (text/x-diff, 732B) download --- doc/src/sgml/parallel.sgml.orig 2016-10-01 19:45:57.315099655 +0200 +++ doc/src/sgml/parallel.sgml 2016-10-01 19:46:32.622854693 +0200 @@ -406,7 +406,7 @@ unsafe, because this would require predicting every operation which the function could possibly perform. In general, this is equivalent to the Halting Problem and therefore impossible. Even for simple functions - where it conceivably be done, we do not try, since this would be expensive + where it could conceivably be done, we do not try, since this would be expensive and error-prone. Instead, all user-defined functions are assumed to be parallel unsafe unless otherwise marked. When using <xref linkend="sql-createfunction"> or

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