On 17/06/11 09:34, Steve Bennett wrote: > > Also, a question I should probably know the answer to: is ODbL > considered compatible with CC-BY-SA? Can you relicense something that > is CC-BY-SA as ODbL? (I guess the answer must be yes, but could > someone confirm?)
The answer is no, unless the person who holds the rights to the BY-SA work explicitly chooses to separately licence it under the ODbL. This is because BY-SA is a copyleft licence and so it doesn't allow the work or its derivatives to be placed under another licence. Data from an ODbL database may however be used to create a BY-SA Produced Work. - Rob.
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