1. Set JAVA_HOME, PATH, and CLASSPATH.
Linux/UNIX:
export JAVA_HOME=/scratch/software/jdk1.8.0_291/
export PATH=$JAVA_HOME/bin:$PATH
export CLASSPATH=/../FW-V4.5.0.1.0-Oracle-Database- Multiplatform/FW/jarfiles/*
Windows:
SET JAVA_HOME=C:\Program Files\Java\jdk1.8.0_291
SET PATH=%JAVA_HOME%\bin:%PATH%
SET CLASSPATH= C:\FW-V4.5.0.1.0-Oracle-Database- Multiplatform\FW\jarfiles\*