FAIR VALUE MEASUREMENTS - Assets and Liaibilities - Recurring (Details) - USD ($) $ in Millions	3 Months Ended	9 Months Ended
	Jul. 28, 2019	Jul. 28, 2019	Oct. 28, 2018	Jul. 29, 2018
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Marketable securities	$ 565	$ 565	$ 490	$ 488
Derivative assets	320	320	168	124
Derivative liabilities	146	146	399	384
Other Assets
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Derivative assets	320	320	168	124
Accounts Payable and Accrued Expenses
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Derivative liabilities	146	146	399	384
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 1
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Marketable securities	108	108	90	94
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 1 | Equity Fund
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Marketable securities	59	59	46	46
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 1 | Fixed Income Funds
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Marketable securities				9
Unrealized gain on equity securities	1	7
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 1 | U.S. Government Debt Securities
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Marketable securities	49	49	44	39
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Marketable securities	453	453	392	384
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2 | Other Assets
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Derivative assets	320	320	168	124
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2 | Accounts Payable and Accrued Expenses
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Derivative liabilities	146	146	399	384
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2 | Interest Rate Contracts | Other Assets
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Derivative assets	265	265	80	68
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2 | Interest Rate Contracts | Accounts Payable and Accrued Expenses
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Derivative liabilities	99	99	350	330
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2 | Foreign Exchange Contracts | Other Assets
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Derivative assets	53	53	83	50
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2 | Foreign Exchange Contracts | Accounts Payable and Accrued Expenses
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Derivative liabilities	45	45	49	52
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2 | Cross-Currency Interest Rate Contracts | Other Assets
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Derivative assets	2	2	5	6
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2 | Cross-Currency Interest Rate Contracts | Accounts Payable and Accrued Expenses
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Derivative liabilities	2	2		2
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2 | U.S. Government Debt Securities
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Marketable securities	73	73	67	60
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2 | Municipal Debt Securities
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Marketable securities	57	57	46	47
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2 | Corporate Debt Securities
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Marketable securities	156	156	140	138
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2 | International Debt Securities
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Marketable securities	9	9	2	3
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 2 | Mortgage-backed Securities
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Marketable securities	158	158	137	136
Assets and Liabilities Measured at Fair Value on a Recurring Basis | Level 3 | International Debt Securities
Assets and Liabilities Measured at Fair Value on a Recurring Basis
Marketable securities	$ 4	$ 4	$ 8	$ 10