ObjectDB Database Search

metadata files:                       ... try I changed only the metadata to this:               ... :82)   I thought that simply changing JDO metadata is not sufficient. Should it be sufficient

(JpaQuery.java:719) - locked (a com.objectdb.jdo.PMImpl) at com.agile.hummingbird. API .handleQuery( API .java:3020) at com.agile.hummingbird. API .directRequest( API .java:852) at com.agile.hummingbird. API .handleWebSocketRequest( API .java:614) at com.agile.hummingbird.WebSocketServerListener.onWebSocketText

.   It looks like JDO is the preferred API for me (because ObjectDB FAQs lead me to believe ... solution.  =)   Thanks! CBE CBE Hmm, I just found this link:  https://www.objectdb.com/ api ... API reference unique to ObjectDB, or is it an exact copy of some JDO 2.x API that I could find

I prefer to use the package.jdo XML metadata rather than annotations, but you don't ... that it corresponds to the XML element which is one way to specify indexes in XML metadata ... whether objectdb supports this? spiffy Jonathan Harley JDO XML metadata , although not documented in ObjectDB 2

) at play. api .GlobalPlugin.onStart(GlobalSettings.scala:220) at play. api .Play$$anonfun$start$1$$anonfun$apply$mcV$sp$1.apply(Play.scala:91) at play. api .Play$$anonfun$start$1$$anonfun$apply$mcV$sp$1.apply(Play.scala:91) at scala.collection.immutable.List.foreach(List.scala:383) at play. api .Play

and found it somewhere in my workspace metadata (eclipse plugins). What can I do to save the odb files in ... '/db/account.odb' viewId=/index.xhtml location=/Users/USER/workspace/. metadata /.plugins/org.eclipse

-servlet- api _3.0_spec-1.0.0.Final.jar:1.0.0.Final] at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet- api _3.0_spec-1.0.0.Final.jar:1.0.0.Final] at org.apache.catalina.core ... (HttpServlet.java:754) [jboss-servlet- api _3.0_spec-1.0.0.Final.jar:1.0.0.Final] at javax.servlet.http

.UIData.getValue(UIData.java:736) at org.primefaces.component. api .UIData.getDataModel(UIData.java:628) at javax.faces.component.UIData.getRowCount(UIData.java:347) at org.primefaces.component. api ... . api .UIData.getDataModel(UIData.java:628) at javax.faces.component.UIData.getRowCount(UIData.java:347

.junit.jupiter. api .extension.InvocationInterceptor.interceptTestClassConstructor(InvocationInterceptor ... (DefaultLauncher.java:75)     at org.gradle. api .internal.tasks.testing.junitplatform ... (JUnitPlatformTestClassProcessor.java:99)     at org.gradle. api .internal.tasks.testing.junitplatform

finished,the problem occurred at preview result time. Like: org.eclipse.birt.report.engine. api .EngineException: Error happened while running the report. at org.eclipse.birt.report.engine. api .impl.DatasetPreviewTask.doRun(DatasetPreviewTask.java:330) at org.eclipse.birt.report.engine. api .impl

;are clear selling points. (JPA and JDO APIs versus an elegant proprietary API  is a negative ... , but expectations should remain realistic. Supporting the JPA and JDO APIs is an important selling ... investment that you make in a software that uses ObjectDB is secured by the standard API

. @Controller @RequestMapping("/ api ") public class APIController{     @Autowired   ... @RequestMapping("/ api ") public class APIController{ Try http://localhost:8080/Guestbook / api ... "Accept: application/json" http://localhost:8080/Guestbook/ api /user/siegfried -X GET HTTP/1.1 406 Not

.jboss.as.jpa] (MSC service thread 1-1) added javax.persistence. api dependency to Guestbook_ObjectDB_web ... .Persistence.createEntityManagerFactory(Persistence.java:69) [hibernate-jpa-2.0- api -1.0.1.Final.jar:1.0.1 ... -jpa-2.0- api -1.0.1.Final.jar:1.0.1.Final] at guest.GuestListener.contextInitialized(GuestListener

. This technique is currently in use internally by ObjectDB tests. Not ideal (and obviously dedicated API ... ; may we hope for an Api in some future release ? best regards Arne Arne Arne Stocker An API may be added. There is a plan to support running the Doctor online (against an open database) using an API

.testng.TestNG.run(TestNG.java:1017) at org.gradle. api .internal.tasks.testing.testng.TestNGTestClassProcessor.runTests(TestNGTestClassProcessor.java:140) at org.gradle. api .internal.tasks.testing.testng.TestNGTestClassProcessor.stop(TestNGTestClassProcessor.java:89) at org.gradle. api .internal.tasks

enhancement approach, which "moved" the annotations, essentially broke the JPA API , one reason I ... are part of the API , and may include custom annotations. The original strategy of "moving ... when switching versions), as it is not part of the ObjectDB / JPA API and may change with no notice.  

(HttpServlet.java:734) [jboss-servlet- api _3.0_spec-1.0.0.Final.jar:1.0.0.Final] at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet- api _3.0_spec-1.0.0.Final.jar:1.0.0.Final ... .Final.jar:] at javax.servlet.http.HttpServlet.service(HttpServlet.java:847) [jboss-servlet- api _3.0

:] at javax.servlet.http.HttpServlet.service(HttpServlet.java:754) [jboss-servlet- api _3.0_spec-1.0.0 ... - api _3.0_spec-1.0.0.Final.jar:1.0.0.Final] at org.apache.catalina.core.ApplicationFilterChain ... ) [jboss-servlet- api _3.0_spec-1.0.0.Final.jar:1.0.0.Final] at javax.servlet.http.HttpServlet.service

when an optimistic locking conflict occurs. This exception may be thrown as part of an API call, a flush or

to a provider-specific API . If the provider implementation of Query does not support the given type

of the specified type to allow access to a provider-specific API . If the provider implementation of Query does not

well; however, support for the Java SE bootstrapping APIs is not required in container environments

JPA Method in jakarta.persistence.Query T unwrap (   Class  cls ) Return an object of the specified type to allow access to a provider-specific API . If the provider implementation of Query does not support the given type, the PersistenceException is thrown. Parameters: cls

corresponding to the referenced attribute. Note: Applications using the string-based API may need

JPA Method in jakarta.persistence.EntityManager Query createNativeQuery (   String sqlString,    Class  resultClass ) Create an instance of Query for executing a native SQL query. In the next release of this API , the return type of this method will change

JPA Interface Order An object that defines an ordering over the query results. Since: JPA 2.0 The ORDER BY clause (JPQL / Criteria API ) article explains how to use Order . Public Methods Expression getExpression () Return the expression that is used for ordering. Return: expression used

JPA Annotation Attribute in jakarta.persistence.SqlResultSetMapping String name default null The name given to the result set mapping, and used to refer to it in the methods of the Query and StoredProcedureQuery APIs . Since: JPA 1.0

name default null The name given to the result set mapping, and used to refer to it in the methods of the Query and StoredProcedureQuery APIs . Since: JPA 1.0

JPA Method in jakarta.persistence.Cache T unwrap (   Class  cls ) Return an object of the specified type to allow access to the provider-specific API . If the provider's implementation of the Cache interface does not support the specified class, the PersistenceException is thrown

of the specified type to allow access to the provider-specific API . If the provider's implementation

JPA Method in jakarta.persistence.EntityManager T unwrap (   Class  cls ) Return an object of the specified type to allow access to a provider-specific API . If the provider implementation of EntityManager does not support the given type, the PersistenceException is thrown

JPA Interface Join Type Parameters: - the source type of the join - the target type of the join Super Interfaces: Expression , FetchParent , From , Path A join to an entity, embeddable, or basic type. Since: JPA 2.0 The FROM clause (JPQL / Criteria API ) article explains how to use Join . Public

JPA Method in jakarta.persistence.criteria.CriteriaQuery CriteriaQuery select (    Selection  selection ) Specify the item that is to be returned in the query result. Replaces the previously specified selection(s), if any. Note: Applications using the string-based API may need

.endAction(AC_Action.java:878) at com.agile.hummingbird. API .executeEndAction( API .java:1874) at com.agile.hummingbird. API .handleAction( API .java:1614) at com.agile.hummingbird. API .directRequest( API .java:1089) at com.agile.hummingbird. API .handleWebSocketRequest( API .java:890) at com.agile.hummingbird

I am running a stress test with 2 users, each making a request to the JSON API (which uses as storage ObjectDB) each 50 milliseconds. An API call might have between 1-4 db calls ... ) at com.fitbird.boundary. api .util.PlanAccessVerifier. (PlanAccessVerifier.java:40) at com.fitbird.boundary

;      at org.hibernate.validator. metadata .MetaConstraint. (MetaConstraint.java:75)         at org.hibernate.validator. metadata ... ; at org.hibernate.validator. metadata .BeanMetaDataImpl.initMethodConstraints(BeanMetaDataImpl.java:376

is actually 2 databases to seperate metadata used for searching and the data itself. So in total ... is reperesented by 2 databases under the covers - one for small metadata objects which are used ... which can be anything from 1k to 10mb. We've proved the benefits of keeping the metadata & data separate in past

.vereinsverwaltung.abrechnung. api .model.mitglied.MitgliedDebitorenKontoFragment) $1.qubletFRAGMENTMAP.get('com.lexware.vereinsverwaltung.abrechnung. api .model.mitglied.MitgliedDebitorenKontoFragment')).debitor=true)) AND ((((com.lexware.vereinsverwaltung.abrechnung. api .model.mitglied

.hummingbird. API .executeEndAction( API .java:1718) at com.agile.hummingbird. API .handleAction( API .java:1480) at com.agile.hummingbird. API .directRequest( API .java:1001) at com.agile.hummingbird. API .handleWebSocketRequest( API .java:836) at com.agile.hummingbird.WebSocketServerListener.onWebSocketText

.hummingbird. API .handleGetContainer( API .java:2745) at com.agile.hummingbird. API .directRequest( API .java:802) at com.agile.hummingbird. API .handleWebSocketRequest( API .java:630) at com.agile.hummingbird ... .java:163) at com.agile.hummingbird. API .handleGetContainer( API .java:2745) at com.agile.hummingbird. API

.hummingbirdcore. API .executeEndAction( API .java:3017)     at com.agile.hummingbirdcore. API .handleAction( API .java:2533)     at com.agile.hummingbirdcore. API .handleActionBulk( API .java:2133)     at com.agile.hummingbirdcore. API .directRequest( API .java:1695)   

output here.  I confirmed that the directory C:\Users\kwhittin\new_workspace_birt\. metadata ... _birt\. metadata \.plugins\org.eclipse.birt.report.data.oda.jdbc.dbprofile.sampledb\db\META-INF ... \new_workspace_birt\. metadata \.plugins\org.eclipse.birt.report.data.oda.jdbc.dbprofile.sampledb\db

.agile.hummingbirdcore. API .executeErrorAction( API .java:2940)     at com.agile.hummingbirdcore. API .handleAction( API .java:2418)     at com.agile.hummingbirdcore. API .directRequest( API .java:1621)     at com.agile.hummingbirdcore. API .handleWebSocketRequest( API

The JPA Metamodel API enables examining the classes, fields and properties of the persistent object model, similarly to the Java reflection API . The JPA Metamodel API has a major role in defining queries using the JPA Criteria API . support Support Implementation of the JPA Metamodel API was just

.qubletFRAGMENTMAP.get('com.lexware.vereinsverwaltung.abrechnung. api .model.mitglied ... WHERE ((com.quasado.foundation.warehouse. api .model.inventory.contact.AbstractContactContractsFragment)$1.qubletFRAGMENTMAP.get('com.lexware.vereinsverwaltung.abrechnung. api .model.mitglied

.gridservice. api ._WorkflowAdminClientAPIDisp.___query(Unknown Source) at rbccm.felix.gridservice. api ... .gridservice.admin.server.WorkflowAdminClientImpl.query(Unknown Source) at rbccm.felix.gridservice. api ._WorkflowAdminClientAPIDisp.___query(Unknown Source) at rbccm.felix.gridservice. api

.vereinsverwaltung.abrechnung. api .model.mitglied.MitgliedDebitorenKontoFragment) $1.qubletFRAGMENTMAP.get('com.lexware.vereinsverwaltung.abrechnung. api .model.mitglied.MitgliedDebitorenKontoFragment')).debitor=true) AND NOT (((com.lexware.vereinsverwaltung.abrechnung. api .model.mitglied

not support JDO, so there is no particular advantage in moving from db4o API to JDO ... probably all seen on the Web concluding that JDO is a superior API for object databases. I am not ... at designing ObjectDB would be able to build an equally superior native API . Notwithstanding the issues

.foundation.warehouse. api .model.account.contact.IndividualContactDebitorAccountFragment) $1.qubletFRAGMENTMAP.get('com.quasado.foundation.warehouse. api .model.account.contact ... Execution Error ===================== Unexpected query token 'com.quasado.foundation.warehouse. api

, cascade=CascadeType.ALL, fetch=FetchType.EAGER) private Map metadata ; ... In this case the "payload