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Tutorial
14

Step 1: Create a Java EE 6 Web Project

from the file system and drop it on the WebContent/WEB-INF/lib node in the Eclipse Project Explorer
Tutorial
14

Step 1: Create a Web Project

file from the file system and dropping it on the WEB-INF/lib node in the Eclipse Project Explorer
Tutorial
14

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
Forum
5

How force always recreate database on redeployment.

to force ObjectDB to always delete or empty the database file on startup ? You should be able to drop ... database (discarding existing content if any) the drop parameter has to be specified:   EntityManagerFactory emf =       Persistence.createEntityManagerFactory("objectdb:myDbFile.tmp;drop"); But I
Forum
3

Bulk Delete and Update - best practice?

to update/remove a large number of objects? I've had success with the "drop" keyword in ... databases (in server mode the database is locked so drop can't be used). The only method I've found ... smaller UPDATE / DELETE queries, of about 20MB-30MB each, would be more efficient. drop in the connection
Forum
2

Performance in large transactions

("objectdb:$objectdb/db/test.tmp;drop");   EntityManager em = emf.createEntityManager();   em ... = Persistence     .createEntityManagerFactory("objectdb:$objectdb/db/test.tmp;drop");   EntityManager em ... =             Persistence.createEntityManagerFactory(                 "objectdb:$objectdb/db/test.tmp;drop
Forum
2

Persist error @ManyToMany how to define correct entities relationships

= Persistence.createEntityManagerFactory( "objectdb:$objectdb/db/testc.tmp"); //;drop ... .createEntityManagerFactory( "objectdb:$objectdb/db/testc.tmp"); //;drop em = emf ... :$objectdb/db/testc.tmp"); //;drop em = emf.createEntityManager
Forum
2

Remove not working

void main(String[] args) { String url = "objectdb:$objectdb/db/test.tmp;drop ... .setProperty("javax.jdo.option.ConnectionURL", "Test.odb;drop"); PersistenceManagerFactory ... .java:147) Ah, my problem above was using "Test.odb;drop" instead of "Test.tmp;drop". I'll post a new
Forum
2

Database absolute filepath

.createEntityManagerFactory( "objectdb:$objectdb/db/test.tmp;drop ... of test.odb? What does the keyword drop at the end of the line do? The drop parameter indicates
Forum
2

Left join fetch behaviour doesn't retrieve children?

= Persistence.createEntityManagerFactory(                 "objectdb:$objectdb/db/test.tmp;drop ... ) {   EntityManagerFactory emf = Persistence.createEntityManagerFactory("objectdb:$objectdb/db/test.tmp;drop ... :$objectdb/db/test.tmp;drop");   EntityManager em = null;   em = emf.createEntityManager