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2

Does ObjectDB support @Parent for @Embeddable reference to parent?

when using property access, rather than the annotated fields, as shown on the first post. support ... fields, as shown on the first post. Sorry, excuse lazy copy-and-paste from stack forum posting (I had already noticed it). webel Dr Darren Kelly
2

Join query problem with new statetment

- the old embeddable objects and the new entity objects. For more precise diagnosis - please post ... if you cannot post it publicly). support Support Both entities Inspiration and Product were from ... of objects to download. I forget to mention in earlier post, that changing query to: select new
2

EntityManager getMetamodel() causes crash

of another post. Crispy Chris Powell Please provide a minimal runnable program that demonstrates the issue (see posting instructions). Does it happen also with a new empty database? support Support Working ... XML provided I do not get the entity list - but as noted in the post above, I can get entities
2

Beginners questions

-context. caitanya Caitanya Please split this post to 3 separate threads: ObjectDB and JPA Entity name Relationships and tracking changes You can post as many questions as you want, but please follow the posting instructions and use a separate thread for every logical subject. support Support I did, sorry caitanya Caitanya
2

Indexing a field results in internal Exception

are required. Please follow the posting instructions. If you got an exception please post the full stack trace. If it is reproducible, try to create and post a test case that demonstrates the problem
2

Performance of "InsertTest"

You provided the "InsertTest" in the following post, and say "On Intel Core 2 Quad Q6600 ... Support The "InsertTest" in the post #252 was your test case! I'm just testing on my PC. What is the point? gzdillon Lai Yang The same program can run faster or slower according to the way you run it. Have you tried #11 in post 256 support Support
0

How to change properties in urls2.xml ?

request, so it should have been posted to the forum and not to the issue tracking system. Please read and follow the posting instructions. The post was moved to the forum and the issue will be closed. support Support
0

Memory leak in com.objectdb.o.CST

to add to my last post(since forum edit doesn't seem to work) in the CST objects, it is specifically ... with this update as this never happed before. Trianglehead Json Error Sorry for all the posts. I think you can safely skip most of what I posted earlier. It seems like if I do several heavy queries I
0

ObjectDB needs "insert ignore"

could do it with a few memory. I agree the point in the following post, but I cannot reply it. So I have to create a repeated topic. how to implement insert ignore in objectdb? gzdillon Lai Yang The post ... entity objects" and "In that case - you should use a query." in the post : https://www.objectdb.com
0

com.objectdb.o.InternalException: null

? Could you please check the database file with the Doctor and post the result report? support ... of the PrePersist exception please post it. Unfortunately the cause of this issue is unclear. The only known issues ... throwing an exception from PrePersist? Any additional details may help. If possible, please post

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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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