About license key

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10

How to check if the classes were enhanced correctly with valid OEM license?

Hello, is there a way/tool how to check whether build classes were enhanced with valid OEM license? Scenario: 1) Build and enhance Java application with some Object DB license key. 2) Pick particular ... to determine the result of enhancing (whether it is enhanced correctly, with what license, validity
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10

problems with OEM license/enhancing

with the OEM license activation, we cannot start the application on another workstation. We receive a message ... , probably the OEM activation key is not available during enhancement. Check the location of the objectdb.jar file and make sure that the objectdb.conf file with the activation key is located in
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8

ObjectDB Object Database Features [2018-01-27]

support of the JPA and JDO APIs. Fundamental features of relational databases (e.g. primary keys, derived ... elements are indexable (extremely fast JOIN queries). Map keys and values are indexable. Nested paths ... methods and listener classes. Primary Keys Support of primary keys in ObjectDB is unique compared
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8

ObjectDB Object Database Features [2018-10-27]

support of the JPA and JDO APIs. Fundamental features of relational databases (e.g. primary keys, derived ... elements are indexable (extremely fast JOIN queries). Map keys and values are indexable. Nested paths ... methods and listener classes. Primary Keys Support of primary keys in ObjectDB is unique compared
Result
8

ObjectDB Object Database Features

support of the JPA and JDO APIs. Fundamental features of relational databases (e.g. primary keys, derived ... (extremely fast JOIN queries). Map keys and values are indexable. Nested paths inside embedded objects ... classes. Primary Keys Support of primary keys in ObjectDB is unique compared to other Objec-Oriented
Result
8

ObjectDB Web Site - Terms and Conditions of Use

applicable copyright and trade mark law. 2. Use License Permission is granted to temporarily download ... -commercial transitory viewing only. This is the grant of a license, not a transfer of title, and under this license you may not: modify or copy the materials; use the materials for any commercial purpose
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8

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

key of a managed object", but my application is not trying to change the primary key.  (ObjectDB ... attached. Thanks. Could you please provide details on the primary key of JdoBlob2? Is it composite ... a combination of class + primary key and therefore it seems a bit strange to use it as the type
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8

ObjectDB Web Site - Terms and Conditions of Use [2016-09-20]

applicable copyright and trade mark law. 2. Use License Permission is granted to temporarily download ... -commercial transitory viewing only. This is the grant of a license, not a transfer of title, and under this license you may not: modify or copy the materials; use the materials for any commercial purpose
Forum
7

Index on map key

Is there a way to create an Index with @Index on the key of a map? Indexes on map keys as well as queries on map keys are currently not supported. But as a workaround you can use a collection ... ();         Query query = em.createQuery(             "SELECT o FROM MyEntity o JOIN o.map e WHERE e.key
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7

More Efficient Primary Keys

Can you give us a recommendation as we can represent the Key (UUID) most efficient? Both in terms ... . We already need the key before the entities are persisted so that we can build even references. a) Composite Primary Key  with two Longs b) Embedded Primary Key with two Longs c) Furthermore, as String