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Forum
2

NullPointerException in ENH.g(ENH.java:401)

an entity class to a new package without backing this operation with a schema change declaration in ... . Adding a schema change now may not help, as there are already two different classes in ... for your fast response. You were right, I forgot about this schema change. Glad you found it... Thanks Markus Ritter Good. Thank you for the update. doppelrittberger
Forum
2

Recommendation - concurrent access multiple class v

for this new system, thus I need to know if ObjectDB could support this. Thank you. Currently schema changes require server restart, as well as restarting the application with the new schema. ObjectDB ... application servers with the same application against one shared database, changing the schema
Forum
2

The server cannot start in CentOS

might indicate an internal ObjectDB schema validation problem. I'm running the JPAB bench ... " />   <schema> schema>  
Issue
2

Unexpected exception (Error 990)

you get this exception after changing the schema? If the schema has changed, was the server restarted before using the new schema? After restarting the server, do you still get this exception? Thanks a lot for the fast
Forum
2

drop a column from table

the entity class. See Automatic Schema Evolution. Space in the database file will be reclaimed lazily ... a new database file. The schema change must be available to the Doctor, so you must open the database after the schema change in your application to register the change, or run the Doctor with a classpath that contains your entity classes. Bimal
Forum
2

2.7.3_03 Erroneous "Attempt to modify a primary key of a managed object"

of the id field. You should be able to change the id field to a simple String without database schema ... database schema change (automatically updates and just works)? I tried 2.7.3_05 again with ObjectDB ... replaced with @Index. You should be able to read old data with no schema change, as actually
Forum
1

'DROP TABLE' in ODB?

Let's say I no longer need some entity in my project and after deleting all the objects of this type in database I want to remove this type from schema. How can I do this? Is there something like SQL ... Management There I also read that you can load new kind of compiled classes into the schema
Result
1

ObjectDB version 2.0.0

cascading through inverse (mapped by) fields. Fixed some bugs in automatic schema evolution. Fixed a Server/Explorer class loading bug (after schema change). Fixed a bug in the ObjectDB Doctor Tool.
Result
1

ObjectDB version 2.2.3

enhancement to the bundled examples. Fixed a schema evolution bug in renaming user types. Fixed a bug in handling schema evolution (regression of 2.2.0). Fixed a bug in queries on large objects. Fixed a bug
Result
1

ObjectDB version 2.6.4

on EntityManagerFactory close. Fixed a bug in hierarchy schema upgrade. Fixed a bug in schema upgrade that includes both class and field renaming.