SAP Sybase IQ
        16.0 requires JRE_7. The SYBASE_JRE Java environment
        variables have changed accordingly. 
The SYBASE_JRE7_64, SYBASE_JRE7_32 environment variable specifies the location of the
            Java Runtime Environment used by Sybase Control Center. On startup, Sybase Control
            Center checks SCC_JAVA_HOME for Java version definition. If SCC_JAVA_HOME is undefined,
            Sybase Control Center checks for installed JREs in this order: 
- SYBASE_JRE7_64
 
- SYBASE_JRE7_32
 
 
The following SYBASE_JRE6 Java environment variables are deprecated:
- SYBASE_JRE6_64
 
- SYBASE_JRE6
 
- SYBASE_JRE6_32
 
- SYBASE_JRE5_64