ObjectDB ObjectDB

Internal Website Search

21-30 of 200 resultsRefresh
99

how to create only table structure.

hi, I want to create only a table without insertions of data. And also table contains constraints like not_null, unique, primary key etc. Ex: (In sql) create table emp (id int(5) primary key, name varchar2(20)); , so it will create only table. when we want to see the table structure then "desc emp
98

Is there any GUI for creating/editing entity?

Hi, I'm new for JPA/JDO. How should I create/edit entity class? Is there any GUI? In my searching easily, there is the jpa function of myeclipse, or Dail. http://www.myeclipseide.com/documentation/quickstarts/jpa/ http://www.eclipse.org/webtools/dali/ Please tell me your usual method for creating
98

How to create a wildfly datasource with dsJndi name to an objectdb database?

Hello everybody, maybe someone can help me creating a wildfly datasource to an objectdb database? I want to setup the authentication in my JEE-Application working the following way: - users ... Therefore I need a dsJndiName for the objectdb database and I can't find anything how to create
97

What are the steps of creating small web app?

Hello guys, I have a question about creating small new web application, I am almost done with researching and studying and I have covered all the important concepts e.g. # Starting from web technologies: HTML, CSS, JS, JQuery. # Moving to Java Technologies: Core Java, Servlet, Managed Beans, JSF
97

how to create in memery database in objectdb

plz can u give or help me how to create in memory database in objectdb with example yadavanil anil yadav See answer in this forum thread (also use that other thread for further discussion). support Support
97

recovery enabled="false", still creates tablename.odb$ files

Running in embedded mode, configuration specifies "<recovery enabled ="false"... />". Still, tablename.odb$ files get created, and if still present after an abrupt stop, the application will not restart properly. What do we need to do to not utilize recovery files (not have orphan tablename.odb
97

Unable to create 128 column of a table.

Hi, Can we create 128 column of table? am getting following error. java.lang.ArrayIndexOutOfBoundsException: -128 at com.objectdb.o.ALS.g(ALS.java:135) at com.objectdb.o.ANT.G(ANT.java:594) at com.objectdb.o.ANT.x(ANT.java:526) at com.objectdb.o.SCM.o(SCM.java:175
97

Is there an administration tool with which I could create extra indexes?

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
97

Create simple index for a Id field

by default, so you don't have to create an index for the id. zmirc Mircea Chirac The thing is that I
19

500 Internal Server Error on creating a new issue

Hi, we tried (several times) to create a new issue but we receive a message: hgzwicker Hans-Georg Zwicker Thank you for this report. The error seems to be related to uploading a file (according to the website log), but unfortunately we couldn't repeat the error. Please report again if it reoccurs

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

Need Help?

  1. Search ObjectDB website
  2. Read the FAQ
  3. Follow the Tutorials
  4. View or post in the forum
  5. Search or file an issue
  6. Contact support