13 | ObjectDB License Agreement [ver. 2.0.4]Please read carefully this software license agreement. By downloading, installing or using ... and conditions - do not download, install or use the software. This agreement is between ObjectDB ... prevail s over any conflicting or additional terms of any oral or written quote, acknowledg e ment |
11 | Logical Operators in JPQL and Criteria API of logical operators, as shown in the following table: Set 1 - JPQL / SQL Set 2 - Java / JDO AND && OR ... and the other operand is either TRUE or NULL, the result is NULL (unknown). ObjectDB supports the Java/JDO && operator as a synonym of AND as part of its JDO support. Binary OR (||) Operator |
10 | JPA Persistable Types types and Serializable types (user or system defined). Note: Only instances of entity classes ... : should be a top-level class (i.e. not a nested / inner class). should have a public or protected no-arg constructor. cannot be final and cannot have final methods or final instance variables. ObjectDB |
10 | Database Explorer clicking explorer.jar or by running explorer.exe (on Windows) or explorer.sh (on Unix/Linux, after editing ... the tree). To open a new viewer window either write a query in the [Query] tabbed window or select ... ] tabbed window or an object in a currently open Table or Tree window). You can open a new viewer |
10 | Eclipse Distribution License - v 1.0 and use in source and binary forms, with or without modification, are permitted provided ... the documentation and/or other materials provided with the distribution. Neither the name of the Eclipse Foundation, Inc. nor the names of its contributors may be used to endorse or promote products derived from |
10 | Entity Management Settings specifies enhancement related settings: The agent attribute (whose value is "true" or "false ... enhanced class. "ignore" - reflection is used for non enhanced classes - with no error or warning ... the persistence context (until commit or flush), regardless of this setting. The level2 attribute specifies |
9 | JPA Entity Fields either the Java transient modifier (which also affects serialization) or the JPA @Transient annotation ... store methods or code. Only the persistent state of the entity object, as reflected by its persistent ... . When an entity object is stored in the database every persistent field must contain either null or a value |
1 | [ODB1] Chapter 3 - Persistent Classes. Instances of these classes that represent objects in the database are called persistent objects or ... of persistent classes that live only in memory) are called transient objects or transient instances ... and fields) can have any access modifiers (i.e. public, protected, package or private). 3.2 Persistent |
1 | [ODB1] Chapter 8 - ObjectDB ServerAn ObjectDB server can manage one or more databases. Databases that are managed by a server ... _HOME>/lib/odbse.jar com.objectdb.Server Or on Windows: > java -cp <OBJECTDB_HOME>\lib\odbse.jar ... the server in the background (for instance, using the & character at the end of the command line), or |
1 | [ODB1] Chapter 7 - JDOQL Queries is 18 or older: Query query = pm.newQuery(Person.class, "this.age >= 18"); Collection result ... . The execute() method compiles and runs the query. If there is no age field in class Person or if the field ... for printing all the people whose age is 18 or older (using the toString() method of Person |
