Oracle Audio Technologies B31679-01 manual CLASSPATH environment variable

CLASSPATH environment variable

On Windows and UNIX platforms, add install_dir/demo and install_dir/lib/ttjdbcjdk_version.jar. to the CLASSPATH environment variable. For example, for JDK 5.0, set the CLASSPATH environment variable to: install_dir/lib/ ttjdbc5.jar.

ORACLE_HOME environment variable

On platforms where the Cache Connect to Oracle option is supported, to work with Oracle data, the TimesTen Oracle agent must be running. This requires that the ORACLE_HOME environment variable be set to the path of the Oracle Database 9i or 10g installation at the time that you install TimesTen.

The ttmodinstall utility allows the instance administrator to change the path supplied to the ORACLE_HOME environment variable after installation. If you have not stopped the TimesTen daemon before using ttmodinstall, the utility stops the daemon before changing the port number. After the change, the daemon is automatically restarted.

This feature is useful if you install TimesTen and later find that the Oracle installation has been moved.

The utility is run from the command line and takes the -changeOracle Settings option, which will prompt you to supply the new path name.

See “Changing the daemon port number on UNIX” on page 39 and “Enabling Access Control after installation on UNIX” on page 14.)

Shared library path environment variable

On Solaris, and Linux systems, add install_dir/lib directory to the LD_LIBRARY_PATH environment variable.

If you are using the Cache Connect to Oracle option, add

$ORACLE_HOME/lib to LD_LIBRARY_PATH. See “ORACLE_HOME environment variable” on page 77.

On AIX systems, add install_dir/lib directory to the LIBPATH environment variable.

On HP-UX 32-bit systems, add install_dir/lib to the

SHLIB_PATH environment variable. If you are using the Cache Connect to Oracle option, SHLIB_PATH must also contain $ORACLE_HOME/lib32 and must not contain $ORACLE_HOME/lib. See “ORACLE_HOME environment variable” on page 77.

TimesTen Installation 77