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JPA Doc
6

javax.persistence.GeneratedValue

) Provides for the specification of generation strategies for the values of primary keys. The GeneratedValue ... primary keys. Example 1: @Id @GeneratedValue(strategy=SEQUENCE, generator="CUST_SEQ ... @GeneratedValue(strategy=TABLE, generator="CUST_GEN") @Column(name="CUST_ID") Long id
JPA Doc
5

JPA Exceptions

of the JPA exception class subtree is: General errors are represented directly by
Tutorial
5

Step 4: Run the Application

for the first time, a new ObjectDB database file is generated in the db subdirectory under the ObjectDB
Result
5

Eclipse Public License - v 1.0

OF SUCH DAMAGES. 7. GENERAL If any provision of this Agreement is invalid or unenforceable under applicable
Tutorial
5

Step 4: Add a Servlet Class

" attribute to generate the page output. Notice that operations on the database are carried on by the GuestDao
Manual
5

Database Replication and Clustering

databases on the slave server are automatically generated under a special root directory
Manual
5

Date and Time in JPQL and Criteria Queries

by using the generic CriteriaBuilder's function method, as follow: // Create expressions
Tutorial
5

Step 4: Add a Controller Class

(which is presented in the next tutorial step) that generates the HTML output. The JSP uses the GuestDao
Manual
5

Online Backup

, backing up a test.odb database file using the code above could generate a backup whose full path
FAQ
5

Which API should I use - JPA or JDO?

is more important than general portability to both object and relational databases. JPA is designated