sum(A)/sum(B)……
[err]divide by zero
case when sum(B)=0 then 0 else
sum(A)/sum(B) end……
解决
sum(A)/sum(B)……
[err]divide by zero
case when sum(B)=0 then 0 else
sum(A)/sum(B) end……
解决
本文标题：PostgreSQL报错提示为divide by zero解决方
本文链接：https://www.haomeiwen.com/subject/nuovectx.html
网友评论