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Issue
15

Deadlock on Schema Update during Multithreading activity

Deadlock on Schema Update during Multithreading activity
Forum
15

Exception after update of indices of Entity class

Exception after update of indices of Entity class
Forum
15

Is there an update on running ObjectDB purely in-memory?

Is there an update on running ObjectDB purely in-memory?
Forum
15

Schema-Update: Rename superclass and remove one subclass

Schema-Update: Rename superclass and remove one subclass
Forum
15

NPE after an @embedded obj is updated for a detached entity

NPE after an @embedded obj is updated for a detached entity
Issue
15

Schema-Update: Rename superclass and remove one subclass

Schema-Update: Rename superclass and remove one subclass
Manual
14

Database Replication and Clustering

, which are limited to READ operations. Any update to the master database is automatically propagated ... these details to connect to the master server in order to listen to updates. The updates are automatically
Manual
14

JPA Query Structure (JPQL / Criteria)

(update and delete queries have a slightly different form). The other JPQL clauses, WHERE, GROUP BY, HAVING and ORDER BY are optional. The structure of JPQL DELETE and UPDATE queries is simpler: DELETE FROM ... [WHERE ...] UPDATE ... SET ... [WHERE ...] Besides a few exceptions, JPQL is case
Manual
14

SELECT clause (JPQL / Criteria API)

objects, transparent update detection, support for delete, etc. Query results are not limited to entity ... efficiently. They are less productive with operations that update or delete entity objects, in ... and transparent update detection), but they are more lightweight, they are built faster and they consume
Manual
14

Shared (L2) Entity Cache

, which are defined as constants of the CacheStoreMode enum: CacheStoreMode.BYPASS - cache is not updated with new ... that is already cached is updated using the fresh retrieved data only when CacheStoreMode.REFRESH is used. This might be useful when the database might be updated by other applications (or using