[GitHub] carbondata pull request #2520: [CARBONDATA-2750] Added Documentation for Loc...

[xuchuanyin]

Github user xuchuanyin commented on a diff in the pull request:

    https://github.com/apache/carbondata/pull/2520#discussion_r204969382
  
    --- Diff: docs/data-management-on-carbondata.md ---
    @@ -333,6 +373,20 @@ This tutorial is going to introduce all commands and 
data operations on CarbonDa
          ```
          ALTER TABLE test_db.carbon CHANGE a1 a1 DECIMAL(18,2)
          ```
    +   - **SET and UNSET for Local Dictionary Properties**
    +   
    +      When set command is used, all the newly set properties will override 
the corresponding old properties if exists.
    +     
    +      Example to SET Local Dictionary Properties:
    +       ```
    +      ALTER TABLE tablename SET 
TBLPROPERTIES('LOCAL_DICTIONARY_ENABLE'='false',’LOCAL_DICTIONARY_THRESHOLD'='1000','LOCAL_DICTIONARY_INCLUDE'='column1','LOCAL_DICTIONARY_EXCLUDE'='column2')
    --- End diff --
    
    `’` before `LOCAL_DICTIONARY_THRESHOLD` is wrong


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