'How to create External Table without specifying columns in Redshift?
I have a folder containing files in parquet format. I used crawler to create table defined in Glue Data Catalog which counted to 2500+ columns. I want to create External Table on top of it in redshift.
But all the articles that I read have mentioned the columns explicitly.
Is there any way so that the Table reads schema directly from the table in data catalog and I don't have to feed it separately?
amazon-web-services">amazon-web-servicesamazon-redshiftaws-glueamazon-athenaamazon-redshift-spectrum
Sources
This article follows the attribution requirements of Stack Overflow and is licensed under CC BY-SA 3.0.
Source: Stack Overflow
Solution | Source |
---|