About delete

issue

[Explorer] Running Tools

The new Explorer of ObjectDB 2 does not support running tools from within the Explorer. The Explorer should support running ObjectDB tools, such as ObjectDB Server, ObjectDB Doctor, etc. from within the Explorer, visually. 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.... edit delete support ...

 
issue

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 graphs stored in the db with old graphs from backup db. ... edit delete PG PG ...

 
forum_thread

adding tutorial videos to youtube

Hello , it will be good for you to add video tutorials for objectdb and explorer on youtube. ... edit delete kadirbasol ...

 
issue

Support for roles/groups in ObjectDB

ObjectDB should incorporate roles/group in ObjectDB config file? I see no support for this. I would like to place several users under a given group or role, but I see no way of doing this as no such element is present  in the config file. Maybe under the $default, or any particular user, there could be a role/group element which would categorise the user further. This would help in authentication.   Thanks ... edit delete st.clair.clarke ...

 
issue

Enable intern() for Retrieved Strings

Implement a setting, where the developer can specify which Strings should be loaded via the String.intern() function. Hint for this enhancement: When loading a large list of persons, the persons first names are many time the same ones (here it is Martin, Michael, Thomas, ...). Instead of instantiating every first name with a new String, the user should be able to specify that this field should be loaded via String.intern() (with all its advantages and disadvantages). ... edit delete mlaggner ...

 
issue

New Java 8 (JDK 1.8) Collection Methods

ObjectDB version 2.5.5 (and above) supports Java 8 (JDK 1.8). Tracking changes to collections and maps using some new Java 8 methods is currently not fully supported. The main known issue is that orphan removal does not happen as a result of removing a reference to an object (which becomes an orphan) using the new methods: removeIf(predicate) and remove(key, value). ... edit delete support ...

 
forum_thread

Using your own classes in the entity class?

When I use other objects from other self-made classes in the JPA Entity Class I get the following error code: ... edit delete AEnimaH ...

 
issue

Automatic Switch to Replicated Server Limitations

ObjectDB supports master-slave replication, with the ability to switch connections automatically when one server goes down to another server, by specifying a composite url. Currently this feature has the following limitations: ... edit delete support ...

 
forum_thread

ObjectDB 2 has been released and is now more affordable

Today, after years of hard work, ObjectDB 2.0 was released and is available for download. In addition, in order to make ObjectDB more affordable, the pricing model was changed:... edit delete support ...

 
issue

When using inheritance, you can specify, which ID to use

When storing objects with inheritance, it should be possible to choose, which ID (parent or child class) should be used for new object. For example: public EntityA() {     @Id     long id;     String field1; }   ... edit delete lwalkowski ...