The storage engine specific functions should be made part of the new Storage_engine interface. See beolw: Hello, Magnus. > > The patch now looks overall OK except to the callback functions issue. > I still believe that callback() and register_query_cache_table() > should be made functions of to-be-introduced Storage_engine. > This structure should be in place as soon as Serg has pushed XA into > 5.0, which is the matter of the nearest weeks. > Please create a Sprint WL task for this little leftover and assign it > to yourself or to some other member of NDB team: I'm anxious to ensure > that this issue is not lost. Added as a comment to this WL. / Magnus
