code: public final void mINSERT_HADOOP() throws RecognitionException {
  		try {
  			int _type = INSERT_HADOOP;
  			int _channel = DEFAULT_TOKEN_CHANNEL;
  			// druidG.g:582:15: ( ( 'INSERT_HADOOP' | 'insert_hadoop' ) )
  			// druidG.g:582:16: ( 'INSERT_HADOOP' | 'insert_hadoop' )
  			{
  			// druidG.g:582:16: ( 'INSERT_HADOOP' | 'insert_hadoop' )
  			int alt2=2;
  			int LA2_0 = input.LA(1);
  			if ( (LA2_0=='I') ) {
  				alt2=1;
  			}
  			else if ( (LA2_0=='i') ) {
  				alt2=2;
  			}
  
  			else {
  				NoViableAltException nvae =
  					new NoViableAltException("", 2, 0, input);
  				throw nvae;
  			}
  
  			switch (alt2) {
  				case 1 :
  					// druidG.g:582:17: 'INSERT_HADOOP'
  					{
  					match("INSERT_HADOOP"); 
  
  					}
  					break;
  				case 2 :
  					// druidG.g:582:33: 'insert_hadoop'
  					{
  					match("insert_hadoop"); 
  
  					}
  					break;
  
  			}
  
  			}
  
  			state.type = _type;
  			state.channel = _channel;
  		}
  		finally {
  			// do for sure before leaving
  		}
  	}
docs: $ANTLR start "INSERT_HADOOP"