13 | Corrupted Database or error in ObjectDBExplorer? is probably fine, but apparently the Explorer is missing a recent schema change. Have you changed class ... but somehow the Explorer doesn't have the up to date schema in the database. If this is the case, try to open the database with up to date schema (your entity classes and XML metadata if any) available in |
13 | ArrayIndexOutOfBoundsException The cause of this exception is unclear but according to the stack trace it is related to failed schema ... , since you probably haven't changed the schema of the type already 3 times. Is it possible ... server supports live schema changes. The purpose was to handle schema changes without server restart |
13 | Database Inconsistency or corruption.persistence.Table(name = "ObjectValues", schema = "dex_01") @javax.persistence.NamedQueries ... = "objectValueGen") @javax.persistence.TableGenerator(name = "objectValueGen", table = "IdValues", schema ... .persistence.JoinTable(name = "ObjectValueAttributes", schema = "dex_01", joinColumns = @javax |
13 | Time Sequence Object Command DB. Object schemas are stored in the database and updated schemas are added in sequence in the database without having to update objects defined using the older schemas. When the database is loaded, it will first load an object schema, then the object, then perhaps a new schema and a new object |
12 | @Transient are stored as part of the class schema in the database (but only as part of the schema, values ... . It might be confusing and it would be better to filter transient fields from object display. Handling schema changes is explained at: http://www.objectdb.com/java/jpa/entity/schema http://www.objectdb.com/java/jpa |
11 | com.objectdb.o.UserException: Failed to generate dynamic type your classes, if generating these classes from the database schema fails. What is the hierarchy ... the standard JVM -cp / -classpath argument. support Support Reading about Schema Update. I see there is Package/Class/Field elements in the schema - but where do I find the schema section? In which file |
11 | ODB should auto-restart if it detects it's necessaryHi! I find very tricky the need to restart ObjectDB server after schema modifications in ... objectdb.config) that each time ObjectDB detects a schema change that requires restart ... the last days because of these schema changes without restart, which gave us a lot of problems |
11 | multiple different applications access one odb file and the other one would be for exposing the DB data via web services. Do all these apps need to have the same DB schema. The BIRT addon ... classes in one APP would result in DB schema change. Actually, we have tried this and it works as ... class with different database schemas on the same database at the same time. You may, however, try |
2 | Unexpected Exception (Error 990) with ArrayIndexOutOfBoundsException Daniel Jahn Thank you for the report. The stack trace indicates an unexpected exception during schema ... What do you mean by schema evolution? These are the fields of the EventLogPersistEntry class: private ... regards dja Daniel Jahn Adding methods is not considered as a schema change, and anyway schema changes |
2 | Entity field renaming does not work the schema for renaming to the objectdb config: <schema> <package name="com.btc.ep ... > </package> </schema> We have also class and package renaming for other entities and it works ... time that the database is opened with the schema change specified in the configuration file |
