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Can't modify @EmbeddedId in ObjectDB Explorer

, and finally deleting the old object. support Support Thanks for your fast answer. Is there any reason

Listing large number of complicated objects with paging.

runs blazing fast (22ms) but I think it's because Explorer lazy loads all that objects and load

Spring + Maven + persitence.xml

Hi, I tested ObjectDB embedded and it is really fast! Everything worked out of the box. Maven: <dependency>    <groupId>com.objectdb</groupId>    <artifactId>objectdb</artifactId>    <version>2.4.3</version>   </dependency> Persistence.xml <persistence-unit name="TEST" transaction-type

JSON serialization and __odbHidden members

, first of all thanks for your fast reply. Yes, probably these are methods. I must admit I have no idea

Index on values from a Map

Hi, is there a way to put an Index on the values from an Map? For example, if I have a Map like this: private Map<String, TemplateModel> mmsContainer and I want to access it fast in following way: Collection<TemplateModel> values = mmsContainer.values(); Thanks for you help wua Andreas Wurm

How do I achieve a Deep Fetch using JOIN FETCH?

, Ben Schreiber Fast Model Technologies FastModel Ben Schreiber Please try build 2.4.7_11

An ArrayIndexOutOfBoundsException with nested entities and enhanced entities

you can find more information in the stack-trace and can help to create (fast) a reproducible sceanario

combined index not used

2.7.6_08 and after collecting statistics as explained above the query execution is fast

stress test -> com.objectdb.o.InternalException: null

! First of all, the website is pretty fast now. It's a pleasure to use it. I'm working on a sample right

Database access error , Doctor hanging on trying to repair, production shutdown at our biggest customer

to a different fast disk then the effect may not be that bad but it has to be checked

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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