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How best to unbind all names?

even on the primary key would be slow. The created schema is in fact recognizing the existence
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How to create a Unique constraint?

to an existing database? Can that change be applied to an existing schema? Thanks, Carl     When a new
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IDs of Entities suddenly became UUIDs?

can provide up to date information about this problem. Possibly there was a schema change that included @Id
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index - data rewrite

(without declaring the schema change)? What data is missing? Complete objects? specific fields in
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Indexing a field results in internal Exception

. If you are working in client-server mode, you should try to restart the server after schema change. After adding
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Insert a new entity class in a class hierarchy does not work

Hello, we have an entity class hierarchy and we want to insert a new entity in this hierarchy and our database must be automatically updated by schema evolution. Unfortunately it does not work, because the class hierarchy had already always existed and the "new" entity class needed
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InternalError on query of empty database

the database about its current schema? Thanks P. Sure. Usually a more appropriate exception is thrown in
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InternalException & UserException using objectdb with Jboss AS 7.1.1 final

schema change. If you get this exceptions only with a new database, can you check your application
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Is persistence version 2.1 supported?

seem to like version 2.x persitence.xml schema .. -->
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Is there an administration tool with which I could create extra indexes?

in order to update the schema. Run the ObjectDB Doctor (in repair mode) to build the new index. Step