import pymysql DB_CONFIG = { "host": "rm-f8ze60yirdj8786u2.mysql.rds.aliyuncs.com", "port": 3306, "user": "root", "password": "csqz@20255", "db": "csqz-client", "charset": "utf8mb4", "cursorclass": pymysql.cursors.DictCursor } def check(): conn = pymysql.connect(**DB_CONFIG) try: with conn.cursor() as cursor: # Check family_relation_info print("--- family_relation_info ---") try: cursor.execute("DESCRIBE family_relation_info") for col in cursor.fetchall(): print(f"{col['Field']}: {col['Type']}") except Exception as e: print(f"Error: {e}") # Check family_member_info print("\n--- family_member_info ---") try: cursor.execute("DESCRIBE family_member_info") for col in cursor.fetchall(): print(f"{col['Field']}: {col['Type']}") except Exception as e: print(f"Error: {e}") finally: conn.close() if __name__ == "__main__": check()