- Pentaho 5.0 Reporting by Example
- Mariano García Mattío Dario R. Bernabeu
- 128字
- 2021-08-13 16:24:31
Configuring the environment
The system requirements needed to run PRD are installing JDK and configuring the environment variables.
System requirements
To correctly execute PRD, the following are necessary:
- The Java Runtime Environment (JRE) 1.7 or higher installed
- The
JAVA_HOMEvariable configured - The
PATHvariable entry configured, pointing to[JAVA_HOME]/bin
While only JRE is necessary to execute PRD and the other applications that we will discuss in this book, we will also need the Java Development Kit (JDK) to develop one of the applications in the last chapters. For this reason, we will install JDK 1.7.
Note
JDK also includes the Java Virtual Machine (JVM), a series of tools that lets us develop Java applications, including a compiler, a debugger, the API source code, the JRE, and so on.
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