I am new to Azure and Polybase, I am trying to read a CSV file into a SQL External Table. 

I noticed that, it is not possible to skip the first row, the header on some forums I read. 

I'm hoping for the opposite,Can you help me ?

The code I used is below.

Thanks in advance

```
 CREATE EXTERNAL TABLE dbo.Test2External (
   [Guid] [varchar](36) NULL,
    [Year] [smallint] NULL,
    [SysNum] [bigint] NULL,
    [Crc_1] [decimal](15, 2) NULL,
    [Crc_2] [decimal](15, 2) NULL,
    [Crc_3] [decimal](15, 2) NULL,
    [Crc_4] [decimal](15, 2) NULL,
    [CreDate] [date] NULL,
    [CreTime] [datetime] NULL,
    [UpdDate] [date] NULL,
    ...
WITH (
    LOCATION='/20160823/1145/FIN/',
    DATA_SOURCE=AzureStorage,
    FILE_FORMAT=TextFile
);

-- Run a query on the external table

SELECT count(*) FROM dbo.Test2External;

```