Link back to more examples

Signed-off-by: Jesse Whitehouse <[email protected]>

Author: Jesse Whitehouse

examples/sqlalchemy.py

@@ -6,7 +6,9 @@
 
 Because of the extent of SQLAlchemy's capabilities it isn't feasible to provide examples of every
 usage in a single script, so we only provide a basic one here. More examples are found in our test
-suite at tests/e2e/sqlalchemy/test_basic.py
+suite at tests/e2e/sqlalchemy/test_basic.py and in the PR that implements this change: 
+
+https://github.com/databricks/databricks-sql-python/pull/57
 
 # What's already supported