JDBC Type 4 Driver 2.0 Programmer's Reference (SQL/MX 2.x)

A logical name that defines the information required to access data.
On the client side, it defines the driver name, network address, and specific attributes such
as catalog and schema names.
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On the server side, it defines startup values, number of servers in a pool, Guardian defines,
SQL/MX control statements, and resource management policies. On the server side, data
source is referred to through the serverDataSource property.
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DCL
See Data Control Language (DCL).
DML
See Data Manipulation Language (DML).
Distributed transactions
A transaction that spans across multiple databases.
driver
A Java class that implements the java.sql.Driver interface. For example, the
com.tandem.t4jdbc.SQLMXDriver is a Type 4 JDBC driver that implements the
java.sql.Driver interface (see HP JDBC Type 4 Driver for NonStop SQL/MX).
DriverManager
The JDBC class that manages drivers.
E
exception
An event during program execution that prevents the program from continuing normally;
generally, an error. Java methods raise exceptions using the throw keyword and handle
exceptions using try, catch, and finally blocks.
Expand
The NonStop Kernel operating system network that extends the concept of fault tolerance to
networks of geographically distributed NonStop systems. If the network is properly designed,
communication paths are constantly available even if there is a single line failure or component
failure.
expandability
See scalability.