////
   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.
////


Miscellaneous Additional Arguments
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

If you want to generate the Java classes to represent tables without
actually performing an import, supply a connect string and
(optionally) credentials as above, as well as +--all-tables+ or
+--table+, but also use the +--generate-only+ argument. This will
generate the classes and cease further operation.

You can override the +$HADOOP_HOME+ environment variable within Sqoop
with the +--hadoop-home+ argument. You can override the +$HIVE_HOME+
environment variable with +--hive-home+.

Data emitted to HDFS is by default uncompressed. You can instruct
Sqoop to use gzip to compress your data by providing either the
+--compress+ or +-z+ argument (both are equivalent).