diff --git a/hivesterix/resource/bin/ext/jar.sh b/hivesterix/resource/bin/ext/jar.sh
new file mode 100644
index 0000000..b52f9a7
--- /dev/null
+++ b/hivesterix/resource/bin/ext/jar.sh
@@ -0,0 +1,47 @@
+# Licensed to the Apache Software Foundation (ASF) under one or more
+# contributor license agreements.  See the NOTICE file distributed with
+# this work for additional information regarding copyright ownership.
+# The ASF licenses this file to You under the Apache License, Version 2.0
+# (the "License"); you may not use this file except in compliance with
+# the License.  You may obtain a copy of the License at
+#
+#     http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+THISSERVICE=jar
+export SERVICE_LIST="${SERVICE_LIST}${THISSERVICE} "
+
+jar () {
+  RUNJAR=$1
+  shift
+
+  RUNCLASS=$1
+  shift
+
+  if $cygwin; then
+    HIVE_LIB=`cygpath -w "$HIVE_LIB"`
+  fi
+
+  if [ -z "$RUNJAR" ] ; then
+    echo "RUNJAR not specified"
+    exit 3
+  fi
+
+  if [ -z "$RUNCLASS" ] ; then
+    echo "RUNCLASS not specified"
+    exit 3
+  fi
+
+  # hadoop 20 or newer - skip the aux_jars option and hiveconf
+  exec $HADOOP jar $RUNJAR $RUNCLASS $HIVE_OPTS "$@"
+}
+
+jar_help () {
+  echo "Used for applications that require Hadoop and Hive classpath and environment."
+  echo "./hive --service jar <yourjar> <yourclass> HIVE_OPTS <your_args>"
+}