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List:       sqlite-users
Subject:    Re: [sqlite] smartest way to exchange a sqlite3 database with another empty
From:       Petite Abeille <petite.abeille () gmail ! com>
Date:       2016-10-03 10:05:38
Message-ID: F941D223-1AC7-4557-868B-978A0BC31039 () gmail ! com
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> On Oct 3, 2016, at 11:18 AM, Luca Ferrari <fluca1978@infinito.it> wrote:
> 
> What is the right way to do it without having to stop the application
> (and therefore without knowing when a new I/O operation will be
> issued)?

You could use the attach/detach [1] functionality to transparently roll the logs over.

Something like main -> attach current -> insert current.log

Every now and then, change what ‘current' points to.

[1] https://www.sqlite.org/lang_attach.html

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