spark-instrumented-optimizer/docs/sql-ref-syntax-aux-resource-mgmt-list-jar.md
root1 724dcf099c [SPARK-30342][SQL][DOC] Update LIST FILE/JAR command Documentation
### What changes were proposed in this pull request?
Updated the document for LIST FILE/JAR command.

### Why are the changes needed?
LIST FILE/JAR can take multiple filenames as argument and it returns the files which were added as resources.

### Does this PR introduce any user-facing change?
Yes. Documentation updated for LIST FILE/JAR command

### How was this patch tested?
Manually

Closes #26996 from iRakson/SPARK-30342.

Authored-by: root1 <raksonrakesh@gmail.com>
Signed-off-by: Sean Owen <srowen@gmail.com>
2019-12-29 12:28:01 -06:00

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1.5 KiB
Markdown

---
layout: global
title: LIST JAR
displayTitle: LIST JAR
license: |
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.
---
### Description
`LIST JAR` lists the JARs added by [ADD JAR](sql-ref-syntax-aux-resource-mgmt-add-jar.html).
### Syntax
{% highlight sql %}
LIST JAR
{% endhighlight %}
### Examples
{% highlight sql %}
ADD JAR /tmp/test.jar;
ADD JAR /tmp/test_2.jar;
LIST JAR;
-- output for LIST JAR
spark://192.168.1.112:62859/jars/test.jar
spark://192.168.1.112:62859/jars/test_2.jar
LIST JAR /tmp/test.jar /some/random.jar /another/random.jar;
-- output
spark://192.168.1.112:62859/jars/test.jar
{% endhighlight %}
### Related Statements
* [ADD JAR](sql-ref-syntax-aux-resource-mgmt-add-jar.html)
* [ADD FILE](sql-ref-syntax-aux-resource-mgmt-add-file.html)
* [LIST FILE](sql-ref-syntax-aux-resource-mgmt-list-file.html)