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50

Concerning coding style of the example in the posting instructions

to the coding example in the posting instructions and many of your other examples posted in ... , the posting instructions state: 'Use a single Java file with one main class + static inner classes ... , compliant entity classes belong in separate files. Secondly, in many forum posting examples, package
50

Can't post on your forum

Since yesterday, I can't post on the forum because it always says that I should log in in order ... authenticate, then I'm redirected to the home page, but it still looks that I'm not logged in, so I can't post ... . I have new bugs to post, so it's pretty important. zmirc Mircea Chirac We used your account
49

finding post-persist pre-commit objects

Hi, I'm wondering if there is a way to have post-persisted, pre-committed, objects show up in queries? ie: the object has been persisted, but not yet committed. Dave dmoshal David Moshal Yes, by setting the flush mode. support Support thanks, worked for me. dmoshal David Moshal
47

Bug when posting threads with Firefox 34.0.5

Bug when posting threads with Firefox 34.0.5
47

Compiled Queries and Cache

objectdb.conf has options for query results and program cache. (objectdb.conf > database > query-cache > results and programs, https://www.objectdb.com/java/jpa/setting/database#The_query-cache_element_.) query.compile(); query.closeAll(); After code like above, are the query results and program
47

ObjectDB JDBC to Object compiler

Hello , some products developed by JDBC , So we cannot use ObjectDB. My idea is , you can make JDBC To ObjectDB wizard compiler or something like this. You can eliminate JDBC Requests from Java Code. It can be Intellij or Eclipse IDE plugin for ObjectDB. It dedects strings and combinations like
2

Step 1: Create a Maven Web Project

> <groupId>org.apache.maven.plugins</groupId> <artifactId>maven-compiler-plugin ... > <execution> <id>stop-jetty</id> <phase>post-integration-test</phase> <goals
2

Step 1: Create a Maven Web Project

>     <plugin>      <groupId>org.apache.maven.plugins</groupId>      <artifactId>maven-compiler-plugin ... >       <execution>        <id>stop-jetty</id>        <phase>post-integration-test</phase>        <goals
1

[ODB1] Chapter 3 - Persistent Classes

only as fields in these classes. 3.3 JDO Enhancement The ObjectDB JDO Enhancer is a post compilation tool that modifies the byte code of compiled classes. Classes to be enhanced must be located in
1

[ODB1] Chapter 7 - JDOQL Queries

. The execute() method compiles and runs the query. If there is no age field in class Person or if the field ... compilation succeeds, the Extent of Person instances in the database is iterated object by object ... JDO extensions), so casting is required. Compilation and execution of queries can also be separated

Getting Started

ObjectDB is very easy to use. Follow the Getting Started Tutorial and the Quick Tour manual chapter and in minutes you may be able to write and run first Java programs against ObjectDB.

Prior knowledge or experience in database programming (SQL, JDBC, ORM, JPA, etc.) is not required, but some background in using the Java language is essential.

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