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5

Auto Date for Creation and Update

the database. I can confirm that the "onPrePersist" is called. Is java.sql.Timestamp not supported? Any ... . */ @Temporal(TemporalType.TIMESTAMP) private Timestamp created; /** * Adjusting the field ... () { this.created = Timestamp.valueOf(LocalDateTime.now(ZoneOffset.UTC)); } tlehmann Thomas Lehmann
1

ObjectDB Website - Terms and Conditions of Use

of the materials on its web site are accurate, complete, or current. ObjectDB Software may make ... this web site you are agreeing to be bound by the then current version of these Terms and Conditions
1

java 8 LocalDateTime is not working in query

, which is at least a workaround. But ObjectDB currently doesn't support @Convert ( http://www.objectdb.com ... how it should work: package test; import javax.persistence.*; import java.sql.Timestamp; import java ... static class LocalDateTimeConverter implements AttributeConverter<LocalDateTime, Timestamp
1

JPA Lifecycle Events

that should be applied by default to all the entity classes. Currently, default listeners
1

Database Transaction Replayer

.Replayer my.odb If objectdb.jar is not in the current directory a path to it has to be specified
0

JPA Web App Tutorial - Maven Project

The current directory should be guestbook-web (containing the pom.xml file) and port 8080 has to be available
0

[ODB1] Chapter 5 - JDO Connections

to modify an object that is currently in use by some other PersistenceManager instance (for read or write), as well as any attempt to read an object that is currently being modified by some
0

javax.jdo.Query

. Returns: the current setting of the flag Since: JDO 2.0 void setCandidates( Extent pcs) Set ... expression returned false for the evaluation of the current set of variable values. Other values ... class Date; or one of the java.sql classes Date, Time, or Timestamp; or a user-defined class
0

javax.jdo.spi.PersistenceCapable

is only valid within the current transaction. If the JDO identity is being changed in the transaction, this method returns the object id as of the beginning of the current transaction. Returns: a copy ... in the current transaction. If the JDO identity is being changed in the transaction, this method
0

javax.jdo.JDOHelper

within the current transaction. Parameters: pc - the PersistenceCapable instance. Returns: a copy ... the current thread's context class loader to locate the configuration file resource(s). Get the anonymous ... /jdoconfig.xml", using the current thread's context class loader to locate the configuration file resource(s

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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