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12

Connection is closed Caused by: java.io.EOFException

=admin;password=admin" /> --> </server> <users> <user username="admin" password="admin" ip="127 ... > <user username="$default" password="$$$###"> <dir path="/$user/" permissions="access,modify ... username="user1" password="user1" /> </users> <ssl enabled="false"> <server-keystore path
12

JPA does not seem to be db agnostic

).     public Friendship getFriendship(String username) { CriteriaBuilder criteriaBuilder ... > path = root.<String>get("username"); query.where(criteriaBuilder.equal(path, username
12

significant performance decrease

;user=admin;password=admin" /> --> </server> <users> <user username="admin" password="admin"> <dir path="/" permissions="access,modify,create,delete" /> </user> <user username ... "> <quota directories="5" files="20" disk-space="5mb" /> </dir> </user> <user username="user1
12

Replication issue, Replayer failing due to NullPointerException.

/test/backend/db/" /> </server> <users> <user username="backend" password="password" admin="true"> <dir path="/" permissions="access,modify,create,delete" /> </user> <user username ... > <users> <user username="backend-ro" password="password"> <dir path="/" permissions="access
12

Replication error - parsing objectdb config

-type.4: Attribute 'username' must appear on element 'replication'. at com.objectdb.o.MSG.d(MSG ... more Caused by: org.xml.sax.SAXParseException: cvc-complex-type.4: Attribute 'username' must appear ... This is a bug. The username attribute was removed in the last version but the old XML schema validation
12

locks on pure query activities

;password=admin" /> --> </server> <users> <user username="admin" password="admin"> <dir path="/" permissions="access,modify,create,delete" /> </user> <user username="$default" password ... ="5" files="20" disk-space="5mb" /> </dir> </user> <user username="user1" password="user1
12

Replication Issue

>         <users>                 <user username="admin" password="admin">                         <dir ... >                 <user username="$default" password="$$$###">                         <dir path="/$user/" permissions ... username="user1" password="user1" />         </users>         <ssl enabled="false
12

com.objectdb.o.InternalException: Unexpected internal exception

WHERE _person.userName = :userName" ) I execute the query as follows: em.getMetamodel().managedType ... ("userName", name).getResultList(); I get the following exception: com.objectdb.o.InternalException
2

Internal Exception and Index Problems

". Try to change the userName attribute of this entry then the following error occurs: Unexpected ... object in field userName is not synchronized with the index on that field. It is unclear ... object by the corrupted field userName=...). Even the doctor finds no error which makes it pretty hard
2

each 1-2 days objects on some objectdb level lock/block each other

.odb;user=admin;password=admin" /> </server> --> <users> <user username ... " /> </user> <user username="$default" password="$$$###"> <dir path="/$user ... -space="5mb" /> </dir> </user> <user username="user1" password="user1

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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