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Failover from Master to Slave

cart because that would require a database write. If the master is down for even an hour

Listing large number of complicated objects with paging.

Hi, For last few hours I was working on a problem with bad performance and memory problems with such a simple query: select prod from Product prod order by prod.id ASC Right now I have 55541 'Product' (attached to this post) entities in database and I'm trying to speed listing

Backup

I have tried using online back to test the backup feature.  It's been hour and I still don't see my backup file.  I have 1 million record in 1 table as a test.  https://www.objectdb.com/java/jpa/tool/backup How long does it usually take for a backup?  And are there no temp

ObjectDB shuts down

Hi, we have a problem with OBjectDB shuts down every few days, sometimes every day. It always happens in the morning ie. after several hours of inactivity although we are not sure if this is the reason. Last night we maintained constant activity during the whole night (user were frequently using

Eclipse plugin problem (using ObjectDB as a separate bundle)

with the website in the last hours but they were fixed. Please try again now. support Support In the plugin

Left join fetch behaviour doesn't retrieve children?

have spent too many hours to find a test case and if i find it, it will be the third bug about the "join

Freeze during save

, but it will take many hours .  I will post when it is ready. sjzlondon Steve Zara I

ObjectDB 2.2.9

Added new configuration to enable / disable auto serialization of non persistable types (now disabled by default). Added support of date methods ( YEAR , MONTH , DAY , HOUR , MINUTE , SECOND ). Added support of  bypassing no arg constructors  of entity classes . Added support of using

Issue with DISTINCT Select

) at java.lang.Thread.run(Thread.java:680) Sorry but I've tried one hour to replicate it in a simple