Github user doanduyhai commented on the pull request:

    https://github.com/apache/incubator-zeppelin/pull/734#issuecomment-189872676
  
    @felixcheung 
    
    Yes, **Cassandra** is supported on Windows.
    
    The error is about parsing multi line comments. The first test failure 
looks interesting. Basically it says that the following test fails:
    
    ```scala
      "Parser" should "parse multi-line comment" in {
        val query:String =
          """/*This is a comment
            |line1
            |line2
            |line3
            |*/
          """.stripMargin
    
        val parsed = parser.parseAll(parser.multiLineComment, query)
        parsed should matchPattern {
          case parser.Success(Comment("This is a 
comment\nline1\nline2\nline3\n"), _) =>
        }
      }
    ```
    
    because it does not match the regexp pattern: `(?s)/\*(.*)\*/` e.g:
    
    * (?s) = **[DOT ALL 
mode](http://docs.oracle.com/javase/6/docs/api/java/util/regex/Pattern.html#DOTALL)**
    * \\* = start with `\*`
    * (.*) = any character
    * \*/ = end with `*/`
    
    I'm wondering if it is not related to the difference between Linux/Unix and 
Windows for the **[line 
terminator](http://stackoverflow.com/questions/426397/do-line-endings-differ-between-windows-and-linux)**


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