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From dyozie <...@git.apache.org>
Subject [GitHub] incubator-hawq-docs pull request #90: HAWQ-1289 - add hive profile example w...
Date Tue, 21 Feb 2017 23:22:01 GMT
Github user dyozie commented on a diff in the pull request:

    https://github.com/apache/incubator-hawq-docs/pull/90#discussion_r102345563
  
    --- Diff: markdown/pxf/HivePXF.html.md.erb ---
    @@ -766,20 +766,42 @@ In this example, you will use the `Hive` profile to query a partitioned
Hive ext
         hive> SELECT * from hive_multiformpart WHERE year='2016';
         ```
     
    -6. Show the partitions defined for the `hive_multiformpart` table:
    +6. Show the partitions defined for the `hive_multiformpart` table and exit `hive`:
     
         ``` sql
         hive> SHOW PARTITIONS hive_multiformpart;
         year=2013
         year=2016
    +    hive> quit;
         ```
     
    -7. Use the PXF `Hive` profile to create a readable HAWQ external table derived from the
Hive `hive_multiformpart` external table created in the previous steps:
    +7. Start the `psql` subsystem:
     
         ``` shell
         $ psql -d postgres
         ```
    +
    +7. Use PXF HCatalog integration to query the Hive `hive_multiformpart` external table
you created in the previous steps:
    +
    +    ``` sql
    +    postgres=# SELECT * FROM hcatalog.default.hive_multiformpart;
    +    ```
         
    +    ``` shell
    +       location    | month | number_of_orders | total_sales | year 
    +    ---------------+-------+------------------+-------------+------
    +     ...
    +     Prague        | Dec   |              333 |     9894.77 | 2013
    +     Bangalore     | Jul   |              271 |     8320.55 | 2013
    +     Beijing       | Dec   |              100 |     4248.41 | 2013
    +     Prague        | Jan   |              101 |     4875.33 | 2016
    +     Rome          | Mar   |               87 |     1557.39 | 2016
    +     Bangalore     | May   |              317 |     8936.99 | 2016
    +     ...
    +    ```
    +
    +7. Now use the PXF `Hive` profile to create a readable HAWQ external table derived from
the Hive `hive_multiformpart` external table you created in the previous steps:
    --- End diff --
    
    Remove "Now" (just start with "Use").


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