Vince, Thanks for your answer.
> I don't know about Maven, but I checkout the H2 trunk using subclipse > and build using the Ant build.xml script that's in the project root > directory. I've also built successfully using the built.bat > command-line script. Yes, I understand, only when I checkout the program using subclipse, the root of the project is trunk/h2/src/installer. I expected it to be at trunk/ or something, because now I am unable to access the src directory from the path mentioned. No problem in building, but I'm interested in the source. I once managed to check out correctly. Going to try again now! > - How does H2 behave when using a cache size of 0? I connect to the > database using an URL like: jdbc:h2:~/experiments/ > db;DB_CLOSE_ON_EXIT=FALSE;CACHE_SIZE=0. Besides, what I mean by this is does H2 reserve at least SOME space for buffering data at all? Cache size of 0 is of course not preferable, but I want to have the effect of swapping buffer contents to disk as soon as possible. Is there some lower limit on the cache size? The amount of page transfers is very, very high. I expected it to be high, but my own storage engine prototype (very simple one) uses < 16K for buffering data from disk and generates a number of page transfers orders of magnitude lower than H2 does, which surprises me a little. All this still *assumes* the use of buffers each having a size equal to the page size used and also *assumes* that the paging model from database theory is used, which I am not able to figure out yet. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "H2 Database" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/h2-database?hl=en -~----------~----~----~----~------~----~------~--~---
