Re: threads::shared and DBI fetchrow

I'm getting an "Invalid value for shared scalar" error...

The hashref returned by $sth->fetchrow_hashref() is not shared, and you cannot store unshared data in a shared data structure. (Obviously:)

You can avoid the problem by sharing the unshared data before assigning it to the shared data structure:

        $aCache{$cacheKey} = shared_clone( $sth->fetchrow_hashref() );
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Re^2: threads::shared and DBI fetchrow_hashref by matonb (Initiate) on May 27, 2011 at 09:08 UTC
Thank you BrowserUK, I was just about to update this thread with shared_clone being the solution! At least you've confirmed what I eventually worked out :)	[reply]