select fnumber ,
(
case
when famonut>0 then famonut
else 0
end
) '收入',
(
case
when famonut<0 then abs(famonut)
else 0
end
) '支出' from table1
最终效果图
原始数据
select fnumber ,
(
case
when famonut>0 then famonut
else 0
end
) '收入',
(
case
when famonut<0 then abs(famonut)
else 0
end
) '支出' from table1
最终效果图
原始数据