15 | em.flush(); em.clear(); loosing data and not persisting managed objects(TestEntity.class, i); String rem = t1==null ? null : t1.getRemark(); if(rem==null || rem.compareTo ... =80 t1=null rem=null awhawks Adam W. Hawks Thank you very much for this useful test. Please try ... .InternalException: null com.objectdb.o.InternalException at com.objectdb.o.InternalException.f(InternalException |
14 | Error using query with MAX() function(); TestEntity v = em.find(TestEntity.class, i); if(v==null) { v = new TestEntity(); v ... .InternalException: null com.objectdb.o.InternalException at com.objectdb.o.BYR.s(BYR.java:113 ... but not completly. When my remarks data has null remarks interspersed in the data I |
3 | javax.persistence.criteria.CriteriaQuery to the restriction(s) over the grouping items, or null if no restrictions have been specified. Return the predicate that corresponds to the restriction(s) over the grouping items, or null if no restrictions ... to the where clause restriction(s), or null if no restrictions have been specified. Return |
3 | javax.persistence.criteria.AbstractQuery to the restriction(s) over the grouping items, or null if no restrictions have been specified. Return the predicate that corresponds to the restriction(s) over the grouping items, or null ... () Return the predicate that corresponds to the where clause restriction(s), or null if no restrictions |
3 | javax.persistence.Parameter Chapter 4 of the ObjectDB/JPA manual. String getName() Return the parameter name, or null if the parameter is not a named parameter or no name has been assigned. Return the parameter name, or null ... Integer getPosition() Return the parameter position, or null if the parameter is not a positional |
3 | objectdb-2.6.9_06: Extended Persistence Context fails: 'Attempt to begin a new transaction when a transaction is active'.objectdb.test.mini.entity.Project [null]([project]) Info: ExtRequestBean []: Persisted: com.greensoft ... () { project = null; } public Project buildProject(String projectName) { String $i = "buildProject"; if (em == null) { log_warn($i, "BEFORE: Extended entity |
0 | javax.jdo.annotations.Persistent: "" Since: JDO 2.1 String nullIndicatorColumn Null indicator column for this member. Null indicator ... whether the embedded instance should have a null value. Returns: the null indicator column Default value: "" Since: JDO 2.1 NullValue nullValue Behavior when this member contains a null value. Behavior when this member |
0 | javax.jdo.PersistenceManagerFactory be configured. If the ConnectionFactory property is set (non-null) then all other Connection properties including ConnectionFactoryName are ignored; otherwise, if ConnectionFactoryName is set (non-null ... is set (non-null) then ConnectionFactory2Name is ignored. Operational state (PersistenceManager pooling |
0 | getPersistenceManagerFactory(overrides, name, resourceLoader, pmfLoader).EntityManagerFactory cast to a PersistenceManagerFactory. If the name given is null or consists ... the PMF properties, the name of the PMF, or the persistence unit name, in that order; if name is null ... . resourceLoader - the class loader to use to load properties file resources; must be non-null if name is non |
0 | addSubquery(sub, variableDeclaration, candidateCollectionExpression, parameters) variable. If the subquery parameter is null, the variable is unset, effectively making the variable ... is null, then JDOUserException is thrown. The candidateCollectionExpression is the expression from ... value is the empty String, or the parameter is null, then the candidate collection is the extent |
