diff --git a/sdk/ott b/sdk/ott
new file mode 100755
index 0000000..461ff54
--- /dev/null
+++ b/sdk/ott
@@ -0,0 +1,36 @@
+#! /bin/sh
+# Script for running ott in instant client.
+# Before running this script:
+#   set jdk1.5/bin in your PATH
+#   set LD_LIBRARY_PATH to include the directory containing the instant client 
+#       libraries
+#   set ottclasses.zip, ojdbc5.jar, orai18n.jar as part of your CLASSPATH
+
+OS=`uname`
+MACHINE=`uname -m`
+JREOPTIONS=
+
+if [ "$OS" = "HP-UX" ]; then
+        if [ "$MACHINE" = "ia64" -o "$MACHINE" = "9000/800" ]; then
+                JREOPTIONS=-d64
+        fi
+fi
+if [ "$OS" = "SunOS" ]; then
+        if [ "$MACHINE" = "sun4u" -o "$MACHINE" = "sun4v" ]; then
+                JREOPTIONS=-d64
+        fi
+fi
+
+while [ $# -gt 0 ]
+do
+      case $1 in
+      user*)
+              OTTUSER="$OTTUSER $1"
+              export OTTUSER ;;
+      *)
+              args="$args $1";;
+      esac
+shift
+done
+
+exec java $JREOPTIONS oracle.ott.c.CMain nlslang=${NLS_LANG} $args