在他的“清洁代码”中,Bob叔叔提供了无需步骤的重构示例,因此我试图在阅读时复制它们。public int calculateWeeklyPay(boolean overtime) { int tenthsWorked = getTenthsWorked(); int overTime = Math.max(0, tenthsWorked - straightTime);
int straightPay = st
在工资表中,我不能将WorkExperience、T1、T2设置为外键,因为这些不是Employee表的主键或唯一键。我现在能做什么? IdNo int primary key Foreign key References Person (IdNo), PortalNo varchar(3), T2 bit NOT NULL, REFEREN