On 13/06/2011, at 6:49 PM, Ian Hardingham wrote:
> As was being discussed yesterday, I have four processes accessing the
> same database file. When they perform an sqlite action, I wish them to
> block if the DB is not available. SQLite does not block if it finds the
> db busy or locked, it r
On Mon, Jun 13, 2011 at 06:21:10PM +0200, Jean-Christophe Deschamps scratched
on the wall:
> Hi Jay,
>
> >> Invoke sqlite3_busy_timeout() with a safe timeout for every connection
> >> to the DB.
> >> Use IMMEDIATE transactions everywhere.
> >>
> >> That's all you have to do.
> >
> > Well, yes an
Hi Jay,
> > Invoke sqlite3_busy_timeout() with a safe timeout for every connection
> > to the DB.
> > Use IMMEDIATE transactions everywhere.
> >
> > That's all you have to do.
>
> Well, yes and no. You still have to deal with the case of
> SQLITE_BUSY being returned due to deadlocks. Setting
On Mon, Jun 13, 2011 at 12:40:14PM +0200, Jean-Christophe Deschamps scratched
on the wall:
>
> >As was being discussed yesterday, I have four processes accessing the
> >same database file. When they perform an sqlite action, I wish them to
> >block if the DB is not available. SQLite does not bl
>As was being discussed yesterday, I have four processes accessing the
>same database file. When they perform an sqlite action, I wish them to
>block if the DB is not available. SQLite does not block if it finds the
>db busy or locked, it returns an error code.
You can have SQLite do all this b
Hey guys.
As was being discussed yesterday, I have four processes accessing the
same database file. When they perform an sqlite action, I wish them to
block if the DB is not available. SQLite does not block if it finds the
db busy or locked, it returns an error code.
I plan on using busy-wai
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