[impala] branch master updated: IMPALA-8334: [DOCS] Document the keyval option for impala-shell config file

[jo...@apache.org]

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The following commit(s) were added to refs/heads/master by this push:
     new 6cfa65e  IMPALA-8334: [DOCS] Document the keyval option for impala-shell config file
6cfa65e is described below

commit 6cfa65e1de836510e2f3a8aee1525d529c0d4ad2
Author: Alex Rodoni <ar...@cloudera.com>
AuthorDate: Wed Aug 7 15:36:18 2019 -0700

    IMPALA-8334: [DOCS] Document the keyval option for impala-shell config file
    
    Change-Id: Ic1067dec3444475c38eed857834d2cf24cb2b86b
    Reviewed-on: http://gerrit.cloudera.org:8080/14034
    Tested-by: Impala Public Jenkins <im...@cloudera.com>
    Reviewed-by: Tim Armstrong <ta...@cloudera.com>
---
 docs/topics/impala_shell_options.xml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/docs/topics/impala_shell_options.xml b/docs/topics/impala_shell_options.xml
index 8403e13..42e7567 100644
--- a/docs/topics/impala_shell_options.xml
+++ b/docs/topics/impala_shell_options.xml
@@ -622,6 +622,9 @@ under the License.
         Any options you specify on the <cmdname>impala-shell</cmdname> command line override any corresponding
         options within the configuration file.
       </p>
+      <p>You can specify key-value pair options using <codeph>keyval</codeph>,
+        similar to the <codeph>--var</codeph> command-line option. For example,
+          <codeph>keyval=</codeph><varname>variable1</varname>=<varname>value1</varname>.</p>
 
       <p>
         The following example shows a configuration file that you might use during benchmarking tests. It sets
@@ -646,7 +649,7 @@ write_delimited=true
 output_delimiter=,
 output_file=/home/tester1/benchmark_results.csv
 show_profiles=true
-</codeblock>
+keyval=msg1=hello,keyval=msg2=world</codeblock>
 
       <p rev="2.11.0 IMPALA-5736">
         The following example shows a configuration file that connects to a specific remote Impala node, runs a