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Tutorial
13

Spring MVC JPA Tutorial - IntelliJ Project

.... Select the guestbook-spring directory and click OK. Define the Server: Select File > Settings > Application Servers. Add Tomcat 6 Server if not set already (Tomcat has to be downloaded separately ... the green run icon (or Shift+F10). If the browser fails to open check the settings at File > Settings > Web Browsers.
JPA Doc
13

javax.persistence.TypedQuery

QueryTimeoutException - if the statement execution exceeds the query timeout value set and only the statement is rolled back PersistenceException - if the query execution exceeds the query timeout value set ... the query object was set to retrieve. The position of the first result the query object was set to retrieve
Manual
11

JPA Persistable Types

of the entity class (i.e. the short class name excluding the package name). A different entity name can be set ... share the same class name, explicit entity name setting is required to avoid collision. Mapped ... .util.List, java.util.Set, java.util.Map), and that is also a good practice when working with ObjectDB
Manual
11

Logical Operators in JPQL and Criteria API

Logical operators in JPQL and in JPA criteria queries enable composition of complex JPQL boolean expressions out of simple JPQL boolean expressions. Logical Operators ObjectDB supports 2 sets of logical operators, as shown in the following table: Set 1 - JPQL / SQL Set 2 - Java / JDO AND && OR
Manual
11

Storing JPA Entity Objects

of every reachable object or alternatively by setting automatic cascading persist. Cascading Persist Marking ... of Address, which is another entity class. Due to the CascadeType.PERSIST setting, when an Employee ... setting the ObjectDB configuration or in a JPA portable way, by specifying the cascade-persist XML
JDO Doc
11

javax.jdo.FetchPlan

is initialized to the same settings as that of the PersistenceManager. Subsequent modifications ... the fetch group to the set of active fetch groups. Add the fetch group to the set of active fetch groups ... getFetchSize() Return the fetch size, or FETCH_SIZE_OPTIMAL if not set, or FETCH_SIZE_GREEDY to fetch
JDO Doc
11

javax.jdo.FetchGroup

.getFetchGroup, it is unscoped. When a FetchGroup is added to the set of active FetchGroups ... is removed from the set of active FetchGroups via PersistenceManagerFactory.removeFetchGroups ... . Using this category also sets the fetch-depth for the members in the default fetch group
JPA Doc
10

javax.persistence.metamodel.EntityType

Since: JPA 2.0 Set< Attribute> getAttributes() Return the attributes of the managed type. Return ... of the given name is not declared in the managed type Since: JPA 2.0 Set< Attributeset if the managed type has no declared attributes. Returns
JPA Doc
10

javax.persistence.metamodel.IdentifiableType

of the given name is not present in the managed type Since: JPA 2.0 Set< Attribute> getAttributes ... of the given name is not declared in the managed type Since: JPA 2.0 Set< Attributeset if the managed type has no declared attributes. Returns: declared
JPA Doc
10

javax.persistence.metamodel.MappedSuperclassType

the managed type Since: JPA 2.0 Set< Attribute> getAttributes() Return the attributes ... declared in the managed type Since: JPA 2.0 Set< Attribute> getDeclaredAttributes() Return ... set if the managed type has no declared attributes. Returns: declared attributes of the managed type