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单项选择题
A.open Database(DBName,DBVersion,DBDescribe,DBSize,Callback());
B.transaction(TransCallback,ErrorCallback,SuccessCallback);
C.executeSql(strSQL,[Arguments],SuccessCallback,ErrorCallback);
D.open Database(IDName,IDVersion,IDDescribe,IDSize,Callback());
单项选择题
A.alter table test drop姓名
B.delete from test where姓名
C.drop table test
D.alter table test delete姓名