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5

Server User List

ip attribute, if specified, restricts the user to connect to the server only from the specified IP ... .0.0-192.18.194.255,127.0.0.1" allows connecting from any IP address in the range of 192.18.0.0 to 192.18.194.255, as well as from 127.0.0.1. The admin attribute (whose value is "true" or "false
5

Database Server

are: The ability to access and use databases from different processes simultaneously. The ability to access ... Server tool is bundled in the objectdb.jar file. You can run it from the command line as follows ... of the ObjectDB directory must be preserved because server.exe tries to locate and load the objectdb.jar from
5

SSL Configuration

signature. This file is generated from the Keystore file by omitting the private key (it still contains ... attack"). The server, on the other hand, might be less selective and allow connections from any ... the server is also required a Keystore file (which might be different from the server Keystore
4

javax.persistence.criteria.SetJoin

>, From<Z,E>, Join<Z,E>, Path<E>, PluralJoin<Z,Set<E>,E>, Selection<E>, TupleElement<E> The SetJoin ... attribute. Note: Applications using the string-based API may need to specify the type resulting from ... q = cb.createQuery(Person.class); Root p = q.from(Person.class); q
4

javax.persistence.criteria.Join

>, From<Z,X>, Path<X>, Selection<X>, TupleElement<X> Subinterfaces: CollectionJoin, ListJoin, MapJoin ... attribute. Note: Applications using the string-based API may need to specify the type resulting from ... q = cb.createQuery(Person.class); Root p = q.from(Person.class); q
4

javax.persistence.criteria.PluralJoin

<Z,E>, From<Z,E>, Join<Z,E>, Path<E>, Selection<E>, TupleElement<E> Subinterfaces: CollectionJoin ... to specify the type resulting from the get operation in order to avoid the use of Path variables ... p = q.from(Person.class); q.select(p) .where(cb.isMember("joe", p
4

javax.persistence.criteria.CriteriaBuilder

> x, String pattern, int from) Create expression to locate the position of one string ... for string to be searched pattern - string to be located from - position at which to start search ... <String> pattern, Expression<Integer> from) Create expression to locate the position of one string
4

javax.persistence.criteria.ListJoin

>, From<Z,E>, Join<Z,E>, Path<E>, PluralJoin<Z,List<E>,E>, Selection<E>, TupleElement<E> The ListJoin ... attribute. Note: Applications using the string-based API may need to specify the type resulting from ... q = cb.createQuery(Person.class); Root p = q.from(Person.class
4

javax.persistence.criteria.CollectionJoin

>, FetchParent<Z,E>, From<Z,E>, Join<Z,E>, Path<E>, PluralJoin<Z,Collection<E>,E>, Selection<E>, TupleElement<E ... the type resulting from the get operation in order to avoid the use of Path variables ... p = q.from(Person.class); q.select(p) .where(cb.isMember("joe", p. >get("nicknames
1

Step 4: Add a Servlet Class

<Guest> guestList = em.createQuery( "SELECT g FROM Guest g", Guest.class ... performs the following operations on every http request: The EntityManagerFactory is retrieved from ... are retrieved from the database and stored in the request's "guest" attribute. Then the processing

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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