ObjectDB ObjectDB

Internal Website Search

91-100 of 200 resultsRefresh
2

distinct(distinct)

from the subquery result or whether they must be retained Returns: the modified subquery. Since: JPA 2.0
2

groupBy(grouping)

of the corresponding AbstractQuery method. Parameters: grouping - zero or more grouping expressions Returns: the modified query Since: JPA 2.0
2

groupBy(grouping)

of the corresponding AbstractQuery method. Parameters: grouping - list of zero or more grouping expressions Returns: the modified query Since: JPA 2.0
2

transform(loader, className, classBeingRedefined, protectionDomain, classfileBuffer)

- must not be modified Returns: a well-formed class file buffer (the result of the transform), or null
2

javax.persistence.spi.ClassTransformer

classfileBuffer - the input byte buffer in class file format - must not be modified Returns
0

javax.jdo.annotations.PersistenceAware

javax.jdo.annotations Annotation PersistenceAware Target: Classes Annotation to specify that the class is persistence-aware. If used, this is the only JDO annotation allowed on the class. This corresponds to the xml attribute persistence-modifier="persistence-aware" of the "class" element
0

makeDirty(pc, fieldName)

, and the array is modified, then the persistent instance is not aware of the change. This API allows
0

jdoPostLoad()

Method javax.jdo.listener.LoadCallback void jdoPostLoad() Called after the values are loaded from the data store into this instance. This method is not modified by the enhancer. Derived fields should be initialized in this method. The context in which this call is made does not allow access to other persistent JDO instances. Since: JDO 2.0
0

setRange(fromInclToExcl)

, :to");. The execution of the query is modified to return only a subset of results. If the filter would normally return
0

makeTransactional(pc)

Method javax.jdo.PersistenceManager void makeTransactional( Object pc ) Make an instance subject to transactional boundaries. Transient instances normally do not observe transaction boundaries. This method makes transient instances sensitive to transaction completion. If an instance is modified in

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.

Need Help?

  1. Search ObjectDB website
  2. Read the FAQ
  3. Follow the Tutorials
  4. View or post in the forum
  5. Search or file an issue
  6. Contact support