About JBoss AS

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Manual
3

SSL Configuration

") specifies if SSL is used. As shown above, SSL is disabled by default. It could be enabled when accessing remote ObjectDB databases over an insecure network such as the Internet. SSL Keystore and Truststore Files To use SSL you have to generate at least two files: A Keystore file that functions as
Manual
3

JPA Criteria API Queries

JPQL queries are defined as strings, similarly to SQL. JPA criteria queries, on the other hand ... . as named queries) may be preferred. For dynamic queries that are built at runtime - the criteria API ... Country c An equivalent query can be built using the JPA criteria API as follows: CriteriaBuilder cb
Manual
3

Database Connection using JPA

instance obtained from the EntityManager. An EntityManager instance also functions as a factory ... of the createEntityManagerFactory method takes a map of persistence unit properties as a second parameter: Mapas an argument a name of a persistence
Forum
3

2.5.3_02: java.lang.UnsupportedOperationException

) at com.sun.ejb.EjbInvocation.proceed(EjbInvocation.java:582) at org.jboss.weld.ejb ... .invoke(Method.java:606) at org.jboss.weld.util.reflection.Reflections.invokeAndUnwrap(Reflections.java:396) at org.jboss.weld.bean.proxy.EnterpriseBeanProxyMethodHandler.invoke
Result
3

Posting to ObjectDB Website - Important Instructions

. Where to Post Almost everything should be posted to the ObjectDB Forum - and not as an help desk support ticket or as an issue. The exceptions are: Clear ObjectDB bugs, such as unexpected exception thrown ... discussions that must remain private (e.g. special licensing topics) should be posted as Help desk support
Manual
3

Index Definition

; } When indexed fields are specified explicitly in the members attribute, as shown ... , the @Uniques annotation can wrap multiple @Unique annotations. As shown above, the members attribute ... to values that are stored as part of the entity. Therefore, indexes on multi part paths are only allowed
Manual
3

JPA Persistence Unit

to instantiate an EntityManagerFactory in JPA (as explained in the JPA Overview section) requires ... that is described in this manual can be replaced by equivalent XML in the mapping files (as explained ... , username and password, as demonstrated above. XML Mapping Metadata ObjectDB supports using XML metadata as
Manual
3

Date and Time in JPQL and Criteria Queries

Date and time expressions may appear in JPQL queries: as date and time literals - e.g. {d '2011-12-31'}, {t '23:59:59'}. as parameters - when date and time values are assigned as arguments. as path expressions - in navigation to persistent date and time fields. as results of predefined JPQL current
Manual
3

ORDER BY clause (JPQL / Criteria API)

clause produces objects for examination and the WHERE clause selects which objects to collect as results ... . The following query returns Country objects ordered by currency as the primary sort key and by name as ... above: SELECT c.currency AS currency, c.name AS name FROM Country c ORDER BY currency, name
Manual
3

Database Schema Evolution

and either the same type or a convertible type, as explained below. A matching field ... int to Date) the fields are not considered as matching and the new field is initialized ... that are stored as numeric ordinal values (the default). From any type to Boolean or boolean (0, null