(B)0[m[1;4mALTER[m [1;4mCONSTRAINT[m[1m <constraint-name> qqqqqqqqqk[m [1m lqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqj[m [1m [m [1mmqqwqqwqq> [1;4mCOMMENT[m[1m IS[m [1mwq> '<text-literal>' qwqqwqqwqq> [m [1m [m [1m x x[m [1m mqqqqqqq / <qqqqqqqqqqj [m [1mx[m [1mx[m [1m [m [1mx[m [1mtqq> constraint-attributes qqqqqqqqqqqqqqu[m [1mx[m [1mx[m [1mmqq> [1;4mRENAME[m[1m [1;4mTO[m[1m <new-constraint-name> qqqqj[m [1mx[m [1mmqqqqqqqqqqqqqqqqqqqq <qqqqqqqqqqqqqqqqqqqqqqqqj[m (B)0[m[1mconstraint-attributes = [m [1m [m [1mqwq> [1;4mDEFERRABLE[m[1m qqqqqqqqqqqqqwqqqqqqqqqqqqqqqqqqqqqqqqqqqqqqwqwq> [m [1m x mq> [1;4mINITIALLY[m[1m wq> [1;4mIMMEDIATE[m[1m qqwj x [m [1m x mq> [1;4mDEFERRED[m[1m qqqj x [m [1m tq> [1;4mNOT[m[1m [1;4mDEFERRABLE[m[1m qqqqqqqqqwqqqqqqqqqqqqqqqqqqqqqqqqqwqqqqqqu [m [1m x mq> [1;4mINITIALLY[m[1m [1;4mIMMEDIATE[m[1m qqj x [m [1m tq> [1;4mINITIALLY[m[1m [1;4mIMMEDIATE[m[1m qqqqwqqqqqqqqqqqqqqqqqqqwqqqqqqqqqqqqu [m [1m x tq> [1;4mDEFERRABLE[m[1m qqqqqu x [m [1m x mq> [1;4mNOT[m[1m [1;4mDEFERRABLE[m[1m qj x [m [1m mq> [1;4mINITIALLY[m[1m [1;4mDEFERRED[m[1m qqqqqwqqqqqqqqqqqqqqqqqqqwqqqqqqqqqqqqj [m [1m mq> [1;4mDEFERRABLE[m[1m qqqqqj [m