Re: Datanucleus questions

2020-01-28 Thread Zoltan Chovan
Thank you for the explanation! Best regards, Zoltan On Tue, Jan 28, 2020 at 5:58 PM Alan Gates wrote: > I don't have answers to all of your questions, but I'll reply to the ones I > know or have opinions on. > > On Tue, Jan 28, 2020 at 6:20 AM Zoltan Chovan > > wrote: > > > Hey, > > > >

Re: Datanucleus questions

2020-01-28 Thread Alan Gates
I don't have answers to all of your questions, but I'll reply to the ones I know or have opinions on. On Tue, Jan 28, 2020 at 6:20 AM Zoltan Chovan wrote: > Hey, > > Additionally, I've been looking at TxnHandler and CompactionTxnHandler > classes, these only use directSql, which makes testing

Datanucleus questions

2020-01-28 Thread Zoltan Chovan
Hey, I've recently found that the jdo-api version [1] used in Hive is "retired" based on Datanucleus' product page [2] Based on the migration guide [3] the main difference seems to be the JDK version (1.7 vs 1.8), but there's not much more info in terms of backwards compatibility. So my first