AWS glue header doesn't work properly

Question

Hello. I am using aws glue, but the aws glue header does not automatically recognize it. 
In other words, the header is included in the data and the query does not work properly. 
The header is Korean, and I tried classfier, but it didn't work. Is there a solution?

plus. I use Athena to get the result.

Answer

The classifier has an option to enter the column names if your columns are not dynamic.
![Enter image description here](/media/postImages/original/IM7MfRf_NpRJuogU17uqyKpg)
![Enter image description here](/media/postImages/original/IMGbNYm0ueQY20K7I5mkkzOg)

If that would not work, you could try one of the following:
*     Change the column names in the Data Catalog, set the SchemaChangePolicy to LOG, and set the partition output configuration to InheritFromTable for future crawler runs.
*     Create a custom grok classifier to parse the data and assign the columns that you want.

AWS glue header doesn't work properly

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