About drop

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Result
13

Posting to ObjectDB Website - Important Instructions

.createEntityManagerFactory(                 "objectdb:$objectdb/db/test.tmp;drop
Tutorial
13

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
13

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
Result
13

Posting to ObjectDB Website - Important Instructions [2018-08-06]

.createEntityManagerFactory(                 "objectdb:$objectdb/db/test.tmp;drop
Tutorial
13

Step 1: Create a Java EE 6 Web Project [2011-02-03]

from the file system and drop it on the WebContent/WEB-INF/lib node in the Eclipse Project Explorer
Tutorial
13

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
Forum
4

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
3

EntityManager getMetamodel() causes crash

below), which appears to cause the problem.  I am using the ObjectDB server.  I drop the db each time ... ;drop" EntityManager em = emf.createEntityManager(); em.getTransaction().begin(); MyEntity e1 ... /test.tmp;drop"/>
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