EJB QL : Query Language, Enterprise Java Beans, HQL, SQL
Mariam T. Tennoe
Sold by AHA-BUCH GmbH, Einbeck, Germany
AbeBooks Seller since August 14, 2006
New - Soft cover
Condition: New
Ships from Germany to U.S.A.
Quantity: 1 available
Add to basketSold by AHA-BUCH GmbH, Einbeck, Germany
AbeBooks Seller since August 14, 2006
Condition: New
Quantity: 1 available
Add to basketnach der Bestellung gedruckt Neuware - Printed after ordering - Please note that the content of this book primarily consists of articlesavailable from Wikipedia or other free sources online. EJB QL or EJB-QLis a portable database query language for Enterprise Java Beans. It isused in Java EE applications. Compared to SQL, however, it is lesscomplex but less powerful as well. The language has been inspiredespecially EJB3-QL, by the native Hibernate Query Language HQL.EJB QL isa database query language similar like SQL. The used queries aresomewhat different from relational SQL, as it uses a so-called 'abstractschema' of the enterprise beans instead of the relational model. Inother words, EJB QL queries do not use tables and their components, butenterprise beans, their persistent state, and their relationships.
Seller Inventory # 9786134575188
General Terms and Conditions and Customer Information / Privacy Policy
I. General Terms and Conditions
§ 1 Basic provisions
(1) The following terms and conditions apply to all contracts that you conclude with us as a provider (AHA-BUCH GmbH) via the Internet platforms AbeBooks and/or ZVAB. Unless otherwise agreed, the inclusion of any of your own terms and conditions used by you will be objected to
(2) A consumer within the meaning of the following regulations is any natural person who concludes...
We ship your order after we received them
for articles on hand latest 24 hours,
for articles with overnight supply latest 48 hours.
In case we need to order an article from our supplier our dispatch time depends on the reception date of the articles, but the articles will be shipped on the same day.
Our goal is to send the ordered articles in the fastest, but also most efficient and secure way to our customers.
| Order quantity | 7 to 10 business days | 5 to 7 business days |
|---|---|---|
| First item | US$ 39.64 | US$ 50.97 |
Delivery times are set by sellers and vary by carrier and location. Orders passing through Customs may face delays and buyers are responsible for any associated duties or fees. Sellers may contact you regarding additional charges to cover any increased costs to ship your items.