对这个服务的后继调用可以获得密码认证的安全性，而实际上不一定会导致数据库连接或公司LDAP目录查找的开销。
Subsequent calls to the service get the security of password authentication without actually having to incur the overhead of a database connection or corporate LDAP directory lookup.
在本文中，我分析了J2EE环境中服务器端资源(例如数据库、消息队列、目录和企业系统)的连接合用。
In this article, I examine connection pooling in a J2EE environment for server-side resources such as databases, message queues, directories, and enterprise systems.
进入导出脚本的目标目录，建立到适当数据库服务器的连接。
Change to the directory to where you exported the script and establish a connection to the appropriate database server.
在这种情况下，DB 2UDB服务器上的调度程序需要连接到工具目录数据库，以便检索运行任务需要的信息。
In this case, the scheduler on the DB2 UDB server needs to connect to the tools catalog database in order to retrieve any required information about the tasks to be run.
如果工具目录数据库位于远程服务器上，DB2UDB调度程序将使用该帐户连接。
This account is used by DB2 UDB scheduler to connect to the tools catalog database when it resides on a remote server.
前缀jdbc：db 2指示连接指向db 2UDB服务器，ABCFIN表示db 2客户端上的db 2数据库目录项。
The prefix JDBC: db2 indicates that the connection is to a db2 UDB server, and ABCFIN refers to the db2 database catalog entry on the db2 client.
前缀jdbc：db 2指示连接指向db 2UDB服务器，ABCFIN表示db 2客户端上的db 2数据库目录项。
The prefix JDBC: db2 indicates that the connection is to a db2 UDB server, and ABCFIN refers to the db2 database catalog entry on the db2 client.
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