ObjectDB Database Search

This chapter describes how to use the following ObjectDB tools and utilities:

The ObjectDB Doctor tool provides two related services: Diagnose and validate an ObjectDB database ... , the tool produces a detailed diagnostic report that lists all errors. Repair a corrupted ObjectDB ... Doctor tool is included in the objectdb.jar file. You can run the tool from the command line: $ java -cp

The ObjectDB Database Explorer is a GUI tool for managing ObjectDB databases. You can use ... the approach of traditional visual database tools . Each row represents an object, each column represents ... To bookmark an entity for easy access, select it in a viewer window, use the Tools Bookmark... command

The maven plugin example here is incomplete:  https://www.objectdb.com/java/jpa/ tool /enhancer#Maven_and_ANT_Enhancement_ Taken literally it can't work because it's missing this:                             org.codehaus.mojo

Hello, I have composite index, and it was working fine, but now I need to add more features to the software and I need to throw more indexes in there. I wanted to know what's the best way to do this. 1. Have some admin tool CREATE INDEX..... ON a.b or 2. add more @Index to the object entities. in

tool can apply recorded database operations to a matching database backup, if available ... might be slow if the database is large. Replaying transactions The ObjectDB Replayer tool ... to it. The tool's main class is com.objectdb.Replayer . The required argument is the path to the database

Mapping (ORM) tools can reduce some manual work but cannot eliminate the extra processing time ... or NetBeans . Forget relational databases, JDBC, drivers, tables, records, ORM tools and mapping ... flexibility - same API for Relational and Object Databases. Better community support ( tools , IDEs, books

any plan for monitoring tool ?

ObjectDB Enhancer Tool in Java 9

replayed by using the ObjectDB Replayer tool . Recording provides an alternative to recovery ... to automatically repair a database that was not closed properly by running the Replayer tool

To access relational databases using the Java Persistence API (JPA) you will need an Object Relational Mapping (ORM) tool , such as Hibernate, TopLink, EclipseLink, Open JPA or DataNucleus ... standalone Object Database Management System (ODBMS) and not an ORM tool , so it is not intended and cannot be used to access other database management systems.

The ObjectDB Server is a tool that manages ObjectDB databases in a separate, dedicated process. This makes the databases accessible to client applications in other processes, including ... and run within the web server's process. Starting the ObjectDB server The ObjectDB Server tool

, supporting community, forums, IDEs support, tools , books, tutorials and sample code. ObjectDB

The ObjectDB Enhancer is a post-compilation tool that improves performance by modifying the bytecode of compiled classes. Enhancement applies mainly to user-defined persistable classes ( entity classes , embeddable classes , and mapped superclasses ) and is usually optional

. These implementations are Object Relational Mapping (ORM) tools . The mapping bridges between the data

processes JPQL (JPA Query Language) and JDOQL (JDO Query Language) queries directly, where ORM tools first

As noted above, using ObjectDB instead of a relational database and ORM combination is easier and leads to better performance. ORM tools , however, are very useful where the use of a relational database is mandatory (e.g. as a result of a customer request or when a new application

two chapters cover tools and settings that are specific to ObjectDB:

how to use the JPA Query Language (JPQL). Presents ObjectDB Tools : the Explorer, the Enhancer, the Doctor

The ObjectDB BIRT/ODA driver is an extension for the open-source Business Intelligence and Reporting Tools (BIRT). It adds support for ObjectDB as a data source and JPQL as a data set query language. For step by step instructions on using BIRT with ObjectDB see the Report Generation with BIRT

a list of the most recently used database URLs for the Explorer tool . The size attribute specifies

by using the JDK keytool utility: https://docs.oracle.com/javase/6/docs/technotes/ tools /solaris

You asked for feedback ... With the help of a tool I wrote, and some manual manipulation, I ... Tool in Java 9 ). CBE CBE Great news. Thank you for the update. If you can provide more details ... and how they all work and access each other and ... yikes! So my tool takes the approach of trying to detect

The Explorer should support running ObjectDB tools (such as ObjectDB Server and ObjectDB Doctor) visually within the Explorer. This is one of the features that have been supported by the old Explorer of ObjectDB 1. It has been temporarily removed due to incompatibility with the new ObjectDB 2 code base. support Support

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/java -server -Xms16M -Xmx256M -cp /opt/java- tools /objectdb-2.3.0_04/bin/objectdb.jar:/usr/java/jdk/lib/ tools .jar:/usr/java/jdk/lib/dt.jar:. -Dobjectdb.home=/home/javauser/objectdb-database com.objectdb ... ;    0:00 /usr/java/jdk/bin/java -server -Xms16M -Xmx256M -cp /opt/java- tools /objectdb-2

database’,'new directory','cut','copy' ... if I click ' tools ---options' before open database ... [ Tools Options] dialog box when no database is open. A fix will be available soon in ... trace that you posted is caused on an attempt to open the [ Tools Options] dialog box

.package. Tool .deepCopy( Tool .java:1597) ... 20 more Caused by: com.objectdb.o.UserException: Failed ... .keySet(Unknown Source) at my.example.package. Tool .deepCopy( Tool .java:1597)   Could u please advice

Hi. Is there a conversion tool or documentation that is of help when migrating an existing JPA ... objects from Hibernate, detaches them and then persists them using ObjectDB. A tool ... . A tool that can automate this process will probably be available in the future. From this I conclude

This tutorial demonstrates how to create reports based on data in an ObjectDB database using the popular open source Business Intelligence and Reporting Tools (BIRT). In order to keep things as simple as possible - we will use the basic  points.odb ObjectDB database file from the Getting

To use BIRT we need to create a BIRT Report project in Eclipse: Open the [New Project] dialog box, e.g. by using File New Project... Select Business Intelligence and Reporting Tools Report Project and click Next : Enter a project name and click Finish : Now we can create a first report in the new

deploy tool by the .war file. However, if I put objectdb into the project's /WEB-INF/, I may lost the db when I use Undeploy tool . TIA gzdillon Lai Yang If I put the .jar into /opt/Tomcat/lib ... ", it will increase the size of war file, and will destroy the DB under db-files with tomcat undepoly tool

. support Support Thank you so there is no out of box tool that is available, i will essentially ... them to relational store ? Thank you. Sandeep Sandeep Dhamale No out of the box tool available now

the code as it is written here  https://www.objectdb.com/java/jpa/ tool /enhancer ... as it is written here http://www.objectdb.com/java/jpa/ tool /enhancer#Enhancement_API

on how can we fit objectdb for BI tools (BIRT is not an option, it will have to be an enterprise tool ). thanks peric

(?) but an exception is logged: " java.lang.NoClassDefFoundError: com/sun/ tools /attach/AttachNotSupportedException " (see attachment to this thread). I also added C:\Java\jdk8\lib\ tools .jar

printed by your DB explorer tool when running the query:   [ObjectDB 2.5.4_03] Unexpected ... with the Doctor tool and it did not help. We also deleted the DB file and re-created the DB from scratch

Hi, could someone recommend a good tool to use for data migration from SQLServer to ObjectDB. irene05 irene lan Unfortunately there is currently no such automatic tool . Using a JPA ORM library (e.g. Hibernate or EclipseLink) you can write your own conversion program that retrieves data from

Hello, is there a way/ tool how to check whether build classes were enhanced with valid OEM license? Scenario: 1) Build and enhance Java application with some Object DB license key. 2) Pick particular JAR containing enhanced classes from the build above. 3) Run some tool against picked JAR

program. A database needs to have a tool for that. Thanks. Pablo Berra Pablo Berra You are right ... tool  would be a great addition. Is there any plan about that? Regards, Pablo. Pablo Berra Pablo

Here is the stack trace when using your DB explorer tool to run the query:   [ObjectDB 2.5.4_03 ... for mapFormCli. We tried fixing the indices with the Doctor tool and it did not help. Then we deleted the DB

should be a problem. The Doctor tool has been tested successfully with databases of up to 10GB, so I think ... . But since it is a background tool (integrity check can be done on a backup copy generated by the online

are you aware of any other JPA + JPQL workbench tools , commercial or otherwise that would support this? paul ... and view several query result windows. We don't know about other general JPA/JPQL tools

Good morning! I am interested in ObjectDB for a client project I am currently working on. In order to evaluate your tool I would like to know if your product has the ability to failover from ... Garris Hi! You can read more about this here:  https://www.objectdb.com/java/jpa/ tool

, Ubunti 11.x). As plugins I installed the JBoss tools 3.3 following the instructions at http://www.jboss.org/ tools /download/installation/update_3_3 I attach some files to give more details. Hope

Hi What is the way to extract data from ObjectDB to relational databases (Oracle). We need to feed an Oracle database with data for reporting/datawarehosing. Should JPQL be used or is there some tools to do it. Thanks. peric.emil Emil Perić Currently there is no such tool

and extends the availability of experienced developers, forums, IDEs support, tools , books

repeated the test run after enhancing all classes. First observation: With not enhanced classes the tool ... is about 270 MB. How can I provide it? btc_es BTC EmbeddedSystems With not enhanced classes the tool needs

. For example, a tool that finds and replaces strings in the database should be generic ... to use. Your suggestion would be much more useful: "a tool that finds and replaces strings in

After checking last patch from build 2.1.1_01, I started to think about some kind o monitoring tools in ODB. Those tools could look similar to MySQL 'show innodb status', where you can get some informations about how DB is doing. It would be nice to monitor: - inserts/s, updates/s, deletes/s