DERIVATIVE INSTRUMENTS - Fair Value (Details) - USD ($) $ in Millions	Jan. 27, 2019	Oct. 28, 2018	Jan. 28, 2018
Fair Value of Derivative Instruments
Total derivative assets	$ 138	$ 168	$ 133
Total derivative liabilities	298	399	374
Other Assets
Fair Value of Derivative Instruments
Total derivative assets	138	168	133
Accounts Payable and Accrued Expenses
Fair Value of Derivative Instruments
Total derivative liabilities	298	399	374
Designated as Hedging Instruments | Other Assets
Fair Value of Derivative Instruments
Total derivative assets	47	29	43
Designated as Hedging Instruments | Accounts Payable and Accrued Expenses
Fair Value of Derivative Instruments
Total derivative liabilities	205	321	223
Designated as Hedging Instruments | Interest Rate Contracts | Other Assets
Fair Value of Derivative Instruments
Total derivative assets	47	29	39
Designated as Hedging Instruments | Interest Rate Contracts | Accounts Payable and Accrued Expenses
Fair Value of Derivative Instruments
Total derivative liabilities	205	321	223
Designated as Hedging Instruments | Cross-Currency Interest Rate Contracts | Other Assets
Fair Value of Derivative Instruments
Total derivative assets			4
Not Designated as Hedging Instruments | Other Assets
Fair Value of Derivative Instruments
Total derivative assets	91	139	90
Not Designated as Hedging Instruments | Accounts Payable and Accrued Expenses
Fair Value of Derivative Instruments
Total derivative liabilities	93	78	151
Not Designated as Hedging Instruments | Interest Rate Contracts | Other Assets
Fair Value of Derivative Instruments
Total derivative assets	29	51	55
Not Designated as Hedging Instruments | Interest Rate Contracts | Accounts Payable and Accrued Expenses
Fair Value of Derivative Instruments
Total derivative liabilities	27	29	25
Not Designated as Hedging Instruments | Foreign Exchange Contracts | Other Assets
Fair Value of Derivative Instruments
Total derivative assets	59	83	31
Not Designated as Hedging Instruments | Foreign Exchange Contracts | Accounts Payable and Accrued Expenses
Fair Value of Derivative Instruments
Total derivative liabilities	64	49	124
Not Designated as Hedging Instruments | Cross-Currency Interest Rate Contracts | Other Assets
Fair Value of Derivative Instruments
Total derivative assets	3	$ 5	4
Not Designated as Hedging Instruments | Cross-Currency Interest Rate Contracts | Accounts Payable and Accrued Expenses
Fair Value of Derivative Instruments
Total derivative liabilities	$ 2		$ 2