About DISABLE_SELECTIVE

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Manual
4

JPA Persistable Types

). Therefore, it is recommended to only use explicitly specified persistable types. Note: Starting ObjectDB version 2.2.9 - serialization is disabled by default.
Manual
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Database Doctor

- if recovery file is disabled. Using the database file simultaneously by two instances of the ObjectDB
JPA Doc
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javax.persistence.criteria.CriteriaQuery

roots Since: JPA 2.0 Selection getSelection() Return the selection of the query, or null if no selection has been set. Return the selection of the query, or null if no selection has been set. Returns: selection item Since: JPA 2.0 AbstractQuery groupBy(List> grouping) Specify
Tutorial
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Step 7: Run the Spring Web App

the [Project Explorer] window), selecting Run As > Run on Server, selecting the Tomcat 6.0 server ... the embedded Maven Jetty plugin: Right click the project node and select Run As > Maven Build... Enter
Tutorial
4

Step 1: Create a Java Project

We start by creating a new NetBeans Project: Open the [New Project] dialog box, e.g. by using File > New Project... Select Java > Java Application and click Next. Choose a Project Name (e.g. Tutorial ... ] window and select Add Jar/Folder... Select the objectdb.jar file from the bin subdirectory
Manual
4

UPDATE SET Queries in JPA/JPQL

an alternative way for updating entity objects. Unlike SELECT queries, which are used to retrieve data from ... method returns the number of objects that have been modified by the query. Selective Update UPDATE ... , which is essential for updating selected entity objects, is supported. For example, the following query updates
Manual
4

UPDATE SET Queries in JPA/JPQL [2011-11-22]

an alternative way for updating entity objects. Unlike SELECT queries, which are used to retrieve data from ... method returns the number of objects that have been modified by the query. Selective Update UPDATE ... , which is essential for updating selected entity objects, is supported. For example, the following query updates
Tutorial
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Step 5: Design a BIRT Report Chart

In this step we will add a simple chart to the report: Open the [New Chart] dialog box by dragging a Chart from the [Palette] window and dropping it on the report design (.rptdesign) layout. In the [Select Chart Type] tab select Tube as the chart type and click Next. In the [Select Data] tab
Manual
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Logical Operators in JPQL and Criteria API

retrieves countries whose population and area (both) exceed specified limits: SELECT c FROM ... The following query retrieves countries whose population or area exceeds a specified limit: SELECT c FROM ... query retrieves all the countries whose population does not exceed a specified limit: SELECT c FROM
Tutorial
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Step 4: Create an ObjectDB Data Set

and selecting New Data Set. Select the data source that was created in the previous step (e.g. ObjectDB ... a specified range: SELECT p.x as x, p.y as y FROM Point p WHERE p.x BETWEEN :low AND :high Use copy