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About ENABLE_SELECTIVE

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Manual
13

Database Management Settings

enabled="true" sync="false" path="." max="128mb" /> enabled="false" sync="false" path ... " synchronized="false" />   enabled="true" priority="40" /> element enabled="true" sync="false" path="." max
Manual
12

Literals in JPQL and Criteria Queries

in Java represent Java types. Entity type literals have been added in JPA 2 to enable selective
Forum
10

Exception when querying Map property with @embedded & Enhancer enabled

Hi, I have the following test class that is failing when the enhancer is enabled, resulting in ... ("In Query");         for (MyEntity2 myEntity : em.createQuery("select e from MyEntity2 e", MyEntity2 ... .createQuery("select from MyEntity2 e where e.values.get('key1').value = 'value1'", MyEntity2.class
Manual
10

FROM clause (JPQL / Criteria API)

over all the Country objects in the database: SELECT c FROM Country AS c The AS keyword is optional, and the same query can also be written as follows: SELECT c FROM Country c By default, the name ... returns all the pairs of countries that share a common border: SELECT c1, c2 FROM Country c1, Country c2
Manual
10

ORDER BY clause (JPQL / Criteria API)

is at least one million people, ordered by the country name: SELECT c.name FROM Country c WHERE c.population > 1000000 ... clause produces objects for examination and the WHERE clause selects which objects to collect as results. Then the SELECT clause builds the results by evaluating the result expressions. Finally the results
Issue
10

Use temporary files to enable very large transactions

a second database. Within the real transaction we work with a copy of this database. This enables ... files is available now (2.6.2_06). To enable temporary files in transaction flush/commit set a new ... heap) is more efficient and preferred. We test to enable temporary files in transaction flush/commit
Forum
9

How can I enable serialization?

How can I enable serialization for objectdb or an entity manager if I do not use a configuration file: System.setProperty("objectdb.???", /* ??? */); OR this.entityManager.setProperty(/* ??? */, /* ??? */); It has to be enabled in the objectdb.conf file as shown on this manual page. Your post
Forum
9

recovery enabled="false", still creates tablename.odb$ files

Running in embedded mode, configuration specifies "enabled ="false"... />".  Still, tablename.odb$ files get created, and if still present after an abrupt stop, the application will not restart properly.   What do we need to do to not utilize recovery files (not have orphan tablename.odb
Manual
9

WHERE clause (JPQL / Criteria API)

The WHERE clause adds filtering capabilities to the FROM-SELECT structure. It is essential in any JPQL query that retrieves selective objects from the database. Out of the four optional clauses ... , which is represented by the parameter p: SELECT c FROM Country c WHERE c.population > :p The FROM clause
Issue
9

Enable intern() for Retrieved Strings

Enable intern() for Retrieved Strings