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Manual
242

Database Connection using JPA

A connection to a database is represented by an EntityManager instance, which also provides functionality for performing operations on a database. Many applications require multiple database connections ... database connection, using a separate EntityManager instance, for every HTTP request. The main role
Manual
176

Obtaining a JPA Database Connection

In JPA a database connection is represented by the EntityManager interface. Therefore, in order ... (); The EntityManager instance represents a connection to the database. When using JPA ... application-wide EntityManagerFactory. When the connection to the database is no longer needed
Manual
73

Server Configuration

: <connection port="6136" max="0" /> The <connection> element specifies how clients can connect to the server: The port attribute specifies a TPC port on which the server
Tutorial
59

Step 3: Create an ObjectDB Data Source

Connections to the database are represented in BIRT as data sources. To create an ObjectDB data ... connection url: Download and save the points.odb database file (from the Quick Start tutorial). Specify an ObjectDB connection url - either embedded (e.g. c:\points.odb) or client-server (e.g
Manual
57

Database Replication and Clustering

the configuration:     <connection port="6001" max="100" />     
Manual
51

SSL Configuration

and Trustore files a client can verify during SSL handshaking that it is connected to the real server ... connections from any machine as long as a valid username and password are provided. If an authentication
JDO Doc
51

Constants.PMF_ATTRIBUTE_CONNECTION_DRIVER_NAME

Static Field javax.jdo.Constants String PMF_ATTRIBUTE_CONNECTION_DRIVER_NAME The name of the persistence manager factory element's "connection-driver-name" attribute. Since: JDO 2.1
JDO Doc
51

Constants.PMF_ATTRIBUTE_CONNECTION_FACTORY2_NAME

Static Field javax.jdo.Constants String PMF_ATTRIBUTE_CONNECTION_FACTORY2_NAME The name of the persistence manager factory element's "connection-factory2-name" attribute. Since: JDO 2.1
JDO Doc
51

Constants.PMF_ATTRIBUTE_CONNECTION_FACTORY_NAME

Static Field javax.jdo.Constants String PMF_ATTRIBUTE_CONNECTION_FACTORY_NAME The name of the persistence manager factory element's "connection-factory-name" attribute. Since: JDO 2.1
JDO Doc
51

Constants.PMF_ATTRIBUTE_CONNECTION_PASSWORD

Static Field javax.jdo.Constants String PMF_ATTRIBUTE_CONNECTION_PASSWORD The name of the persistence manager factory element's "connection-password" attribute. Since: JDO 2.1