Update app.py

app.py

@@ -44,7 +44,7 @@ def execute_sql_query(conn, query, max_rows=10, max_columns=10, truncate=True):
     result = f'{df.to_dict(orient="list")}\n\n{"OUTPUT_TRUNCATED" if truncated else ""}'
     return result
 
-client = OpenAI(api_key)
+client = OpenAI()
 
 def generate_sql_query_with_gpt(headers, user_prompt):
     """