About unique

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Manual
16

JPA Primary Key

the database is uniquely identified (and can be retrieved from the database) by the combination of its type and its primary key. Primary key values are unique per entity class. Instances of different entity
FAQ
16

Is ObjectDB better than competing object databases?

: ObjectDB is unique in supporting the standard APIs. It is the only object database with built in support ... community, forums, IDEs support, tools, books, tutorials and sample code. ObjectDB is also unique in
Manual
16

Auto Generated Values

a primary key for every new entity object. These generated values are unique at the database level ... identity generator is managed per type hierarchy, so generated values are unique only per type
Result
16

ObjectDB Object Database Features [2018-01-27]

solution. General Highly optimized code (as a result of many profiling sessions). Unique data structures ... methods and listener classes. Primary Keys Support of primary keys in ObjectDB is unique compared
Result
16

ObjectDB Object Database Features [2018-10-27]

solution. General Highly optimized code (as a result of many profiling sessions). Unique data structures ... methods and listener classes. Primary Keys Support of primary keys in ObjectDB is unique compared
Result
16

ObjectDB Object Database Features

optimized code (as a result of many profiling sessions). Unique data structures and algorithms (as ... classes. Primary Keys Support of primary keys in ObjectDB is unique compared to other Objec-Oriented
Forum
16

Immediately retrieve unique id

Immediately retrieve unique id
Manual
12

GROUP BY and HAVING clauses

: The properties that are used for grouping (each group has unique value combination). Aggregate calculations
Manual
12

SSL Configuration

a unique signature of your server. This file contains general details (such as a company name), an RSA
FAQ
12

What is the Java Persistence API (JPA)?

portable. The unique benefit of using ObjectDB is that the overhead of an intermediate ORM layer