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INSERT INTO SC(SNO,CNO,GRADE)VALUES(′S1 01′,′C11′,′98′) INSERT INTO SC(SNO,CNO,GRADE)VALUES(S101,C11,98) INSERT(′S101′,′C11′,′98′)INTO SC INSERT INTO SC VALUES(′S101′,′C11′,98)
INSERT INTO SC(SNO,CNO,GRADE)VALUES(′S1 01′,′C11′,′98′) INSERT INTO SC(SNO,CNO,GRADE)VALUES(S101,C11,98) INSERT(′S101′,′C11′,′98′)INTO SC INSERT INTO SC VALUES(′S101′,′C11′,98)
INSERT INTO SC(SNO, CNO, GRAD VALUES('S101', 'C11', '98') INSERT INTO SC(SNO, CNO, GRAD VALUES(S101, C11, 98) INSERT('Sl01', 'C11', '98')INTO SC INSERT INTO SC VALUES('S101', 'C11', 98)
INSERT INTO SC(SNO,CNO,GRADE)VALUES(’S101’,’C11’,’98’) INSERT INTO SC(SNO,CNO,GRADE)VALUES(S101,C11,98) INSERT(’S101’,’C11’,’98’)INTO SC INSERT INTO SC VALUES(’S101’,’C11’,98)
YSC=0,YSL=0 YSC=0,YSL=1 YSC=1,YSL=0 YSC=1,YSL=1
Mad+Cad+Had+Oad+Nad+Sc,ad=100%; Car+Har+Oar+Nar+Sc,ar=100%; Cdaf+Hdaf+Odaf+Sc,daf+Ndaf=100%; Cd+Hd+Nd+Ad+Od=100%。