|
 |
db4o - database for objects
|
 |
|
|
|
|
|
|
Версия: |
2.8 |
| Автор: | db4o |
| Лицензия: | Adware |
| Скачать |
Цена: | $0 |
Описание:
db4o - database for objects - is a fast client/server Java object database optimised for mobile platforms and other low-resource environments. A footprint of 250 kB saves device memory and allows online-download. ACID transactions keep all data safe in case of unplanned VM stops. Query-By-Example minimizes resource consumption and improves performance. The additional S.O.D.A. query API let's you query your data with all the power of Java. Automatic object recognition permits zero-admin deployment. High integration with the Java programming language omits driver overhead and maximizes speed. All standard Java constructs like arrays and JDK collections are supported. Further functionality includes cascade-on-delete, callback methods and blob storage. WeakReference memory management ensures a constant low memory footprint. No "enhancers": Changes to application classes are not necessary to make objects persistent. db4o supports Java Web Start. db4o is threadsafe and runs in servlet environments like Tomcat.
Скриншот:
|
|
|
|
|
|
|
|
 |
Афоризм
|
 |
|
|
|
В политике самое скверное решение - не принимать никакого решения.
Захария
|
|
|
|
|
Анекдот
|
|
|
|
|
-- Лючия, правда, у меня красивая шляпка?
-- Изумительная, милочка, но мне кажется, тебе следует ее
носить по-другому.
- Как?
-- В коробке.
|
|
|
|
|
Прикол
|
|
|
|
|
При виде девушек сразу чувствовал себя подлецом
|
|
|
|
|
|
