 8 | object was set to retrieve. The position of the first result the query object was set to retrieve. Returns 0 if setFirstResult was not applied to the query object. Returns: position of the first ... for the query object, returns the flush mode in effect for the entity manager. Returns: flush mode Since: JPA 2 |
8 | that are database specific. Maybe what you are looking for is the Table annotation. But this is relevant only for ORM (Object Relational Mapping) JPA and ignored by ObjectDB. miteshpoo |
8 | Hi, I have a program to manage clients of my tennis club. But we have several different computer programs open that access the database. How can I implement this topology ... . You may have to refresh objects to get their up to date content. joelcraenhals |
8 | ? This may be because the transaction size is limited by the heap size. You can try deleting these objects in batches ... instances that returns part of the LogEntry instances in the database. Alternatively you may try using |
8 | Hello, I cannot set an entity object in a parameter for a bulk update in the explorer query execution. The format Entity#001 works well for the parameter in the WHERE clause, but it doesn't work in ... to compile a special program. A database needs to have a tool for that. Thanks. You are right. Currently |
8 | JPA Entity classes are user defined classes whose instances can be stored in a database. To store data in an ObjectDB database using JPA you have to define entity classes that represent your application data object model. This chapter explains how to define and use entity classes. |
8 | Queries against the database are represented in BIRT as data sets. To create the data set: Open ... Points). Enter a data set name (e.g. Points by X) and click Next. The database in this tutorial contains Point entity objects. We will use a simple JPQL query that retrieves points with x value in |
7 | object and all the Guest entity objects are stored in an ObjectDB database. Required Software |
7 | . That is one of the benefits of ObjectDB, which is the only Object Database with built in support of JPA ... This tutorial demonstrates how to create and run a simple JPA application. The demonstrated application uses JPA to store and retrieve simple Point entity objects, where each Point has two persistent |
7 | by a Guest entity object and all the Guest entity objects are stored in an ObjectDB database |
