| |
| //// |
| 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). |
| |
