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c39bf2a14e
(Jarek Jarcec Checho via Arvind Prabhakar) git-svn-id: https://svn.apache.org/repos/asf/incubator/sqoop/trunk@1182523 13f79535-47bb-0310-9956-ffa450edef68
71 lines
1.7 KiB
Plaintext
71 lines
1.7 KiB
Plaintext
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////
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Copyright 2011 The Apache Software Foundation
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Licensed to the Apache Software Foundation (ASF) under one
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or more contributor license agreements. See the NOTICE file
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distributed with this work for additional information
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regarding copyright ownership. The ASF licenses this file
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to you under the Apache License, Version 2.0 (the
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"License"); you may not use this file except in compliance
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with the License. You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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////
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+sqoop-codegen+
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---------------
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Purpose
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~~~~~~~
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include::codegen-purpose.txt[]
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Syntax
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~~~~~~
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----
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$ sqoop codegen (generic-args) (codegen-args)
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$ sqoop-codegen (generic-args) (codegen-args)
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----
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Although the Hadoop generic arguments must preceed any codegen arguments,
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the codegen arguments can be entered in any order with respect to one
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another.
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include::common-args.txt[]
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include::codegen-args.txt[]
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include::output-args.txt[]
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include::input-args.txt[]
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include::hive-args.txt[]
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If Hive arguments are provided to the code generation tool, Sqoop
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generates a file containing the HQL statements to create a table and
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load data.
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Example Invocations
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~~~~~~~~~~~~~~~~~~~
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Recreate the record interpretation code for the +employees+ table of a
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corporate database:
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----
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$ sqoop codegen --connect jdbc:mysql://db.example.com/corp \
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--table employees
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----
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