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EntityManagerFactory Fails To Swtich Over To Slave When Master Is Unavailable

">                                 <quota directories="5" files="20" disk-space="5mb ... ">                                 <quota directories="5" files="20" disk-space="5mb" />                         </dir

odb file size doesn't shrink

the database their space is marked as unused and becomes available for future objects. The size of the database is not reduced, as it usually better, considering performance, to keep the free space for future extension. support Support

Unable to execute update query

.objectdb.o.InternalException: java.lang.OutOfMemoryError: Java heap space java.lang.OutOfMemoryError: Java heap space at com.objectdb.o.VUT.k(VUT.java:483) at com.objectdb.o.VUT.j(VUT.java:371) at com

doctor error message after database getting page errors

old databases that may cause this error and the result is free space that is not reclaimed but no other known consequences, the space can be reclaimed by fixing the database with the Doctor

Failed to resize file - file system limitation error

, fragmentation and compression, e.g.: https://forum.mendix.com/link/space/app-development/questions ... because of the space required for a temp file on C:\. Is there a way to place this temporary file used

@Lob @Basic(fetch = FetchType.LAZY) is loaded when it's not needed

(but without loading content of the photos) I get java.lang.OutOfMemoryError: Java heap space (the server is started with -Xmx4096M). Heap dump shows that there are very much space is used by contents

Memory leak with OutOfMemoryError exception

Hi, I'm new to using object databases. Currently I'm experience the following error: Exception in thread "main" java.lang.OutOfMemoryError: Java heap space at com.objectdb.o.EBW.<init>(EBW ... through to get the DailyEntries for each symbol. I am also using VirtualVM where I notice the used heap space

Memory error during commit, if @ElementCollection field contains many elements

from the database. Some content is loaded as byte[] to save space, and extracted into objects only when needed, but that loaded content still requires memory space. Lazy setting in JPA is considered as

Compress ODB file with XML content

, because is it is designed for speed and not for minimum storage space, but compression ratio of 1:50 does look extreme ... side. Harman Alexander Golyshkin Thank you for the sample database file. Most of the database space

Listing large number of complicated objects with paging.

times in a row cause java.lang.OutOfMemoryError: Java heap space exception. The same query in Explorer ... . So, how else can I speed up this type of query? Or maybe I just need to add some more heap space

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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