Re: Re: [DISCUSS][DataFusion] Table time travel support

2023-08-21 Thread Akshara Uke
Thanks Marko for the detailed answer and the references. Cheers! On Mon, Aug 21, 2023 at 1:57 PM Marko Grujic wrote: > Hi Akshara, > > > Just for my understanding - the proposal assumes that writes will result > in > > a new table version correct? > > Actually, the implementation I had in mind

RE: Re: [DISCUSS][DataFusion] Table time travel support

2023-08-21 Thread Marko Grujic
Hi Akshara, > Just for my understanding - the proposal assumes that writes will result in > a new table version correct? Actually, the implementation I had in mind does not make any assumptions about the behaviour of writes, it only accounts for the fact that there may be different versions of

Re: [DISCUSS][DataFusion] Table time travel support

2023-08-19 Thread Akshara Uke
Hi Marko, Indeed most databases do support time travel/stale reads (specially distributed databases) , hence an important feature,IMHO. Just for my understanding - the proposal assumes that writes will result in a new table version correct? Asking since, some databases provide stale read support