Hi Pascal, databases created with 7.8 cannot be opened by older versions of BaseX (the last change came with the upgrade from 7.7.3 to 7.8). I can't guarantee you that 7.7.2/7.7.3/7.8 are fully backward-compatible, but down to version 7.6 this should be the case.
Regarding the GUI freezes[1]: I never use the .jar file, yet I experience the freeze from time to time (I always start with -Xmx512). Using -Xmx32m on purpose still doesn't reproduce the issue. In fact, I wasn't able to reproduce it at all during the last days ... we'll keep an eye on that. Cheers, Lukas [1] https://github.com/BaseXdb/basex/issues/835 On Tue, Dec 24, 2013 at 4:57 AM, Pascal Heus <pascal.h...@gmail.com> wrote: > BTW, 7.7.2/7.7.3/7.8 DB format seem to be backward compatible with > earlier releases (like 7.6). Can you confirm? Also, is 7.8 format different > than 7.7.x? > thanks > *P > > > On 12/23/13 11:18 AM, Lukas Kircher wrote: > > Hi Pascal, > > Recently upgraded to 7.7.2 from 7.6 and getting UI freeze on MacOSX when >> I try to open existing databases. > > > I also experienced this issue once or twice but wasn't exactly able to > reproduce it > on purpose. Your report simply tells me that there's indeed an issue with > 7.7.2/ > 7.7.3 and we should take a closer look at it - thanks for the report. Do > you also > experience the same freezes with the latest stable snapshot (7.8)? > > >> When opening from the interactie >> command prompt, I get a message that the format has changed and I need >> to rebuild indexes. > > > I would serialize the database content to disk with 7.6 and create new > databases from the exported files. Between version 7.7.2/7.7.3/7.8 the > database > format changes again - another reason to consider giving version 7.8 a go. > > Sorry for not being of too much help here ... > > Cheers, > Lukas > > >
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