ObjectDB Database Search

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	2.7.3_03 Erroneous "Attempt to modify a primary key of a managed object" ObjectDB 2.7.3_03 gives my application a "com.objectdb.o.UserException: Attempt to modify ... The exception should be thrown on an attempt to modify a primary key of a managed object. Older ... , the error I got was the same as the title of this thread: Erroneous "Attempt to modify a primary
	Conflicting modifiers .... (javax.persistence.Id, javax.persistence.ManyToOne) Creating Database [ObjectDB 2.2.9_05] javax.persistence.PersistenceException Conflicting modifiers ... .UserException: Conflicting modifiers for field uk.co.his.experiment8.cmdline.objdb.CompoundKeyMapItem
	Remove a modified entity cause an optimistic lock exception Hello, the following examples load and modify an entity, and load and remove the same entity. The first example 'SetAndRemoveIssue.java' is a simple java program which executes without errors ... BTC EmbeddedSystems The OSGi test is based on: Retrieving an object from the database. Modifying
	Support of modifying an ObjectDB Entity class (Schema Change) If you modify an ObjectDB Entity class will it be supported by a database set up using the old class? I already have an idea to iterate through a database, getting each record and then creating a record of the new type and replacing it, but I was just wondering if there is an easier way or
	Modifier operations Hi, Today I was reading about different NoSQL databases. One of those database - MongoDB - has a very nice feature, especially for web applications - modifier operations. The whole trick for those operations is to change some value in object without pulling this object from database
	jakarta.persistence.LockModeType phenomena can occur: P1 (Dirty read): Transaction T1 modifies a row. Another transaction T2 then reads that row and obtains the modified value, before T1 has committed or rolled back. Transaction T2 ... T2 then modifies or deletes that row, before T1 has committed. Both transactions eventually commit
	jakarta.persistence.criteria.PluralJoin Persistence (JPA) 3.2 Join on ( Expression restriction ) Modify the join to restrict the result ... : the modified join object. Since: Jakarta Persistence (JPA) 2.1 Join on ( Predicate... restrictions ) Modify the join to restrict the result according to the specified ON condition and return the join
	jakarta.persistence.criteria.MapJoin Persistence (JPA) 3.2 MapJoin on ( Expression restriction ) Modify the join to restrict the result ... : the modified join object. Since: Jakarta Persistence (JPA) 2.1 MapJoin on ( Predicate... restrictions ) Modify the join to restrict the result according to the specified ON condition and return
	jakarta.persistence.criteria.SetJoin restriction ) Modify the join to restrict the result according to the specified ON condition ... : restriction - a simple or compound boolean expression Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1 SetJoin on ( Predicate... restrictions ) Modify the join to restrict the result
	jakarta.persistence.criteria.CollectionJoin . Since: Jakarta Persistence (JPA) 3.2 CollectionJoin on ( Expression restriction ) Modify the join to restrict ... expression Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1 CollectionJoin on ( Predicate... restrictions ) Modify the join to restrict the result according to the specified
	jakarta.persistence.criteria.CriteriaDelete CriteriaDelete where ( Expression restriction ) Modify the DELETE query to restrict the target ... ), if any. Parameters: restriction - a simple or compound boolean expression Returns: the modified ... ) Modify the DELETE query to restrict the target of the deletion according to the conjunction
	jakarta.persistence.criteria.ListJoin for inequality. Since: Jakarta Persistence (JPA) 3.2 ListJoin on ( Expression restriction ) Modify the join ... boolean expression Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1 ListJoin on ( Predicate... restrictions ) Modify the join to restrict the result according to the specified
	jakarta.persistence.criteria.Join on ( Expression restriction ) Modify the join to restrict the result according to the specified ... : restriction - a simple or compound boolean expression Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1 Join on ( Predicate... restrictions ) Modify the join to restrict the result
	jakarta.persistence.EntityManager to perform operations that affect the state of the persistence context, or that modify the lifecycle state ... manager. Modifying the contents of the returned map does not change the configuration in effect
	jakarta.persistence.criteria.CollectionJoin.on(Expression) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.CollectionJoin CollectionJoin on ( Expression restriction ) Modify the join to restrict the result according ... . Parameters: restriction - a simple or compound boolean expression Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1
	jakarta.persistence.criteria.CollectionJoin.on(Predicate...) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.CollectionJoin CollectionJoin on ( Predicate... restrictions ) Modify the join to restrict the result according ... . Parameters: restrictions - zero or more restriction predicates Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1
	jakarta.persistence.criteria.Subquery.where(Expression) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.Subquery Subquery where ( Expression restriction ) Modify the subquery to restrict the result according to the specified ... compound boolean expression Returns: the modified subquery. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.AbstractQuery.where(Expression) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.AbstractQuery AbstractQuery where ( Expression restriction ) Modify the query to restrict the query results according ... : restriction - a simple or compound boolean expression Returns: the modified query. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.Subquery.where(Predicate...) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.Subquery Subquery where ( Predicate... restrictions ) Modify the subquery to restrict the result according ... - zero or more restriction predicates Returns: the modified subquery. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.AbstractQuery.where(Predicate...) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.AbstractQuery AbstractQuery where ( Predicate... restrictions ) Modify the query to restrict the query results according ... removed. Parameters: restrictions - zero or more restriction predicates Returns: the modified query. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.Subquery.where(List) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.Subquery Subquery where ( List restrictions ) Modify the query to restrict the query result according to the conjunction ... - a list of zero or more restriction predicates Returns: the modified query. Since: Jakarta Persistence (JPA) 3.2
	jakarta.persistence.criteria.AbstractQuery.where(List) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.AbstractQuery AbstractQuery where ( List restrictions ) Modify the query to restrict the query result according ... . Parameters: restrictions - a list of zero or more restriction predicates Returns: the modified query. Since: Jakarta Persistence (JPA) 3.2
	jakarta.persistence.criteria.SetJoin.on(Expression) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.SetJoin SetJoin on ( Expression restriction ) Modify the join to restrict the result according to the specified ... - a simple or compound boolean expression Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1
	jakarta.persistence.criteria.SetJoin.on(Predicate...) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.SetJoin SetJoin on ( Predicate... restrictions ) Modify the join to restrict the result according to the specified ... : restrictions - zero or more restriction predicates Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1
	jakarta.persistence.criteria.ListJoin.on(Expression) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.ListJoin ListJoin on ( Expression restriction ) Modify the join to restrict the result according to the specified ... : restriction - a simple or compound boolean expression Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1
	jakarta.persistence.criteria.Join.on(Expression) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.Join Join on ( Expression restriction ) Modify the join to restrict the result according to the specified ON condition ... - a simple or compound boolean expression Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1
	jakarta.persistence.criteria.Join.on(Predicate...) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.Join Join on ( Predicate... restrictions ) Modify the join to restrict the result according to the specified ... - zero or more restriction predicates Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1
	jakarta.persistence.criteria.MapJoin.on(Expression) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.MapJoin MapJoin on ( Expression restriction ) Modify the join to restrict the result according to the specified ... - a simple or compound boolean expression Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1
	jakarta.persistence.criteria.MapJoin.on(Predicate...) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.MapJoin MapJoin on ( Predicate... restrictions ) Modify the join to restrict the result according to the specified ... : restrictions - zero or more restriction predicates Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1
	jakarta.persistence.criteria.ListJoin.on(Predicate...) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.ListJoin ListJoin on ( Predicate... restrictions ) Modify the join to restrict the result according to the specified ... : restrictions - zero or more restriction predicates Returns: the modified join object. Since: Jakarta Persistence (JPA) 2.1
	jakarta.persistence.criteria.CriteriaUpdate.where(Expression) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.CriteriaUpdate CriteriaUpdate where ( Expression restriction ) Modify the update query to restrict the target ... ), if any. Parameters: restriction - a simple or compound boolean expression Returns: the modified update query. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.CriteriaUpdate.where(Predicate...) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.CriteriaUpdate CriteriaUpdate where ( Predicate... restrictions ) Modify the update query to restrict the target ... : the modified update query. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.CriteriaDelete.where(Expression) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.CriteriaDelete CriteriaDelete where ( Expression restriction ) Modify the DELETE query to restrict the target ... ), if any. Parameters: restriction - a simple or compound boolean expression Returns: the modified delete query. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.CriteriaDelete.where(Predicate...) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.CriteriaDelete CriteriaDelete where ( Predicate... restrictions ) Modify the DELETE query to restrict the target ... : the modified delete query. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.CriteriaQuery.where(List) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.CriteriaQuery CriteriaQuery where ( List restrictions ) Modify the query to restrict the query result according ... : restrictions - a list of zero or more restriction predicates Returns: the modified query. Since: Jakarta Persistence (JPA) 3.2
	jakarta.persistence.criteria.CriteriaQuery.where(Expression) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.CriteriaQuery CriteriaQuery where ( Expression restriction ) Modify the query to restrict the query result according ... - a simple or compound boolean expression Returns: the modified query. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.CriteriaQuery.where(Predicate...) Jakarta Persistence (JPA) Method in jakarta.persistence.criteria.CriteriaQuery CriteriaQuery where ( Predicate... restrictions ) Modify the query to restrict the query result according ... : restrictions - zero or more restriction predicates Returns: the modified query. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.AbstractQuery.distinct(boolean) whether they must be retained Returns: the modified query. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.AbstractQuery.groupBy(List) - list of zero or more grouping expressions Returns: the modified query. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.AbstractQuery.having(Expression) boolean expression Returns: the modified query. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.AbstractQuery.having(Predicate...) are simply removed. Parameters: restrictions - zero or more restriction predicates Returns: the modified query. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.AbstractQuery.having(List) removed. Parameters: restrictions - a list of zero or more restriction predicates Returns: the modified query. Since: Jakarta Persistence (JPA) 3.2
	jakarta.persistence.criteria.Subquery.groupBy(Expression...) more grouping expressions Returns: the modified subquery. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.AbstractQuery.groupBy(Expression...) : grouping - zero or more grouping expressions Returns: the modified query. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.Subquery.select(Expression) the item that is to be returned as the subquery result Returns: the modified subquery. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.Subquery.distinct(boolean) Returns: the modified subquery.. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.Subquery.groupBy(List) more grouping expressions Returns: the modified subquery. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.Subquery.having(Expression) of the corresponding AbstractQuery method. Parameters: restriction - a simple or compound boolean expression Returns: the modified subquery. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.Subquery.having(Predicate...) : restrictions - zero or more restriction predicates Returns: the modified subquery. Since: Jakarta Persistence (JPA) 1.0
	jakarta.persistence.criteria.Subquery.having(List) : restrictions - a list of zero or more restriction predicates Returns: the modified query. Since: Jakarta Persistence (JPA) 3.2