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7

How to develop for a server license

, then the servers will be recycled. After half a year, we need to use the license on cloud server
7

Free version limitation and upgrading

license (which let you distribute ObjectDB to others) is renewed every year. If you buy a server or
7

query hint

some years ago there was a chat around query hints http://www.objectdb.com/issue/2417 we are currently trying that with the latest version but we do not see that our hint is used this is the query: SELECT DISTINCT o from ObjectNode o join o.properties p1 join o.properties p2 join o.properties p3
7

ObjectDb JDK8-11 support

The recommended version is 2.8.4. Version 2.6.1 is 5 years old, and many improvements as well as bug fixes (some
1

ObjectDB-2.6.9: Failed to commit transaction: Failed to set numeric value of field property Element.id using reflection

I provided worked fine (and have for years before) with ObjectDB with objectdb-2.6.3_04. You now
1

'DROP TABLE' in ODB?

in a new Explorer, which is on our roadmap, but not for the next year. support Support Any Update
1

JPA 2.2 LocalDate still not working

Hello, I would have commented in this Thread but somehow I wasn't able to. Now again 2 years later and objectdb still does not support LocalDate? com.objectdb.o._RollbackException: Failed to commit transaction: Attempt to store an instance of a non persistable type java.time.LocalDate or am I doing
1

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 persistent array fields

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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