python import MySQLdb conn = MySQLdb.connect(host="localhost", user="username", passwd="password", db="database") # ... conn.close() python import MySQLdb conn = MySQLdb.connect(host="localhost", user="username", passwd="password", db="database") cursor = conn.cursor() cursor.execute("INSERT INTO table_name (column1, column2) VALUES ('value1', 'value2')") conn.commit() cursor.execute("SELECT * FROM table_name") results = cursor.fetchall() for row in results: print(row) cursor.close() conn.close() python import MySQLdb try: conn = MySQLdb.connect(host="localhost", user="username", passwd="password", db="database") # ... conn.close() except MySQLdb.Error as e: print(f"Error connecting to the database: {e}")


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