On Wed, Oct 19, 2005 at 12:59:34PM +0200, Ruud H.G. van Tol wrote: : Larry Wall: : : > I think using two different versions from the same : > module is going to be relatively rare. : : For dealing with two generations at the same time, like with : conversions: in stead of designing and applying a patch (SQL's ALTER : COLUMN, etc.), create a new dataset and let the old information pour in.
Yes, that's the use case I was thinking of. But I think version collisions will happen much more often by accident, when two different modules use different versions of the same module. Larry
