Improving the Quick Start example in the docs (again)

Author: igorborgest

README.md

@@ -53,7 +53,8 @@ df = wr.s3.read_parquet("s3://bucket/dataset/", dataset=True)
 df = wr.athena.read_sql_query("SELECT * FROM my_table", database="my_db")
 
 # Getting Redshift connection (SQLAlchemy) from Glue Catalog Connections
-engine = wr.catalog.get_engine("aws-data-wrangler-redshift")
+engine = wr.catalog.get_engine("my-redshift-connection")
+
 # Retrieving the data from Amazon Redshift Spectrum
 df = wr.db.read_sql_query("SELECT * FROM external_schema.my_table", con=engine)
 ```

docs/source/index.rst

@@ -28,7 +28,8 @@ Quick Start
     df = wr.athena.read_sql_query("SELECT * FROM my_table", database="my_db")
 
     # Getting Redshift connection (SQLAlchemy) from Glue Catalog Connections
-    engine = wr.catalog.get_engine("aws-data-wrangler-redshift")
+    engine = wr.catalog.get_engine("my-redshift-connection")
+
     # Retrieving the data from Amazon Redshift Spectrum
     df = wr.db.read_sql_query("SELECT * FROM external_schema.my_table", con=engine)