39 | auto-generated uuid fieldsauto-generated uuid fields |
7 | Generating new activation code gives 500 server errorGenerating new activation code gives 500 server error |
4 | JPA Primary Key keys and automatic sequential value generation. This is a very powerful feature of ObjectDB ... value generation is discussed in detail in the Generated Values section. Application Set Primary ... key value is not generated and the application is responsible to set a primary key by initializing |
4 | SSL Configuration and Truststore Files To use SSL you have to generate at least two files: A Keystore file that functions as a unique signature of your server. This file contains general details (such as a company name), an RSA ... signature. This file is generated from the Keystore file by omitting the private key (it still contains |
4 | Updating JPA Entity Objects entity object from within an active transaction. No EntityManager's method is invoked to report ... automatically JDOHelper.makeDirty(employee, "projects"); // reported as dirty em.getTransaction ... ) but it is possible to report a change explicitly by invoking the JDO's makeDirty method. Alternatively |
4 | Running JPA Queries when exactly one result object is expected. Query.getResultList - for general use in any other case ... - for use when exactly one result object is expected. TypedQuery.getResultList - for general use in any ... , but the version of Query returns a result list of a raw type (non generic) instead of a parameterized |
4 | Chapter 6 - Configuration: <objectdb> <general> ... </general> <database> ... </database> <entities> ... </entities ... explains how ObjectDB configuration works in general. The Configuration Path By default ... " ... If a configuration file is not found default values are used. General Configuration Considerations |
0 | [ODB1] Chapter 9 - ObjectDB Explorer automatically. You can change this behavior in "Tools | Options | General". Opening a Remote Database ... at the bottom. The "Database" window is also split into two sub windows. The top sub window displays general ... | Options | General | Display"). Additional information about working with viewer windows is provided in |
0 | [ODB1] Chapter 8 - ObjectDB Server, <server> and <users>. The <server> sub element specifies general server settings, and the <users> sub ... SSL you have to generate at least two files: A Keystore file that functions as a unique signature of your server. This file contains general details (such as a company name), an RSA private key |
0 | [ODB1] Chapter 7 - JDOQL Queries 7.3), parameters could be used instead of constant literals to make queries more generic. Parameter ... (==, !=, <, >, <=, >=) generate boolean expressions, which are very useful in queries. Comparison ... , double). Logical Operators Logical operators (&&, ||, !) generate complex boolean expressions |
