In this video I'll show you how to use AWS Glue to extract data from a large datafile (in this case an unstructured, txt "|" delimited file). After extraction, how to start running SQL queries on the data. Then how to connect Quicksight to visualize the data in a graph. Hope you enjoy !

If you can create tables successfully from the Crawler, this is the major hurdle. Remember , file permissions to the file being extracted !