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Forum
15

Schema or odb file compare

Dear Support, is there a way to compare two schemas or odb files? I try to compare two object graphs Thx This is currently not supported, but you may file a feature request if you need this ability (describing what exactly you expect from this new feature, and how it should work).
Manual
15

Obtaining a JPA Database Connection

to get an EntityManager instance. JPA requires the definition of a persistence unit in an XML file in order ... persistence unit in an XML file or you can simply provide the file path of the ObjectDB database ... , but when using ObjectDB, any valid database file path (absolute or relative) is also accepted. Any
Tutorial
15

Step 2: Entity Class and Persistence Unit

the [Provider and Database] step just click Finish to generate a default persistence.xml file ... to replace the new source file content with the following code: package guest; import java.io ... file that was added to the project (under Configuration Files). Open the persistence.xml file in
Tutorial
15

Step 2: Entity Class and Persistence Unit

the project (under Java Resources: src > guest). Use copy and paste to replace the new source file ... /persistence.xml file: Open the [New Folder] dialog box, e.g. by right clicking the project node (in ... > File, enter persistence.xml as file name and click Finish. Verify that a new persistence.xml file
Tutorial
15

Step 2: Entity Class and Persistence Unit

: src/main/java > guest). Use copy and paste to replace the new source file content ... guests in the database. We also need to configure JPA by setting a META-INF/persistence.xml file ... the new META-INF folder in the [Project Explorer] window, select New > File, enter persistence.xml as
Issue
14

Compare two schemas or odb files

For example, if we make a backup of our database it would be helpful to have the possibility to compare the backup schema (odb file) with the current version in the database and as result we should get the difference between the two schemas. It would also be sufficient, if we can compare object
Issue
14

config file for embedded database

Hi, I'm going back to embedded mode after some time with client/server mode. Question: how does the embedded jar find it's config file? Dave ps: thanks for the improvements to the explorer - still need a way to view (view only) an open embedded database.   Please read and follow the posting
Forum
14

embed the .odb file in tomcat webapp container

hi all new at objectdb, just wondering if i put the odb file inside tomcat webapp, how do i change the "$objectdb/db/fm.odb"? thanks See this page for details about the ObjectDB home path ($objectdb). macroselfian
Forum
14

Enhancement from gradle build file

Just wondering if it's possible to add enhancement in the gradle build file after compilation? an example of this, for an IntelliJ gradle based project would be very helpful. David   The following seems to work: task enhance(type: JavaExec) {   main = 'com.objectdb.Enhancer'   classpath
Forum
14

Get database schema from objectDB file

I am a little bit confused about that Can someone explain what steps do I have to do in order to get the database schema in java given only the objectdb file? i.e. database.odb See the JPA Metamodel API. ezazop