Mysql if a sum is null make it 0.00

Hi guys, how do i get this string to return 0.00 if it is null

I sum(h.unitsell * h.quantity - h.bulkdiscount,0.00) as YTD,

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could this be what you are looking for?

if (sum(h.unitsell * h.quantity - h.bulkdiscount) is null ,'0.00', sum(h.unitsell * h.quantity - h.bulkdiscount) ) as YTD


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try using IFNULL as following

SELECT IFNULL(0.00,h.unitsell * h.quantity - h.bulkdiscount) AS YTD FROM <tablename>
kingjelyAuthor Commented:
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or try doing

SELECT IFNULL(0.00,sum(h.unitsell * h.quantity - h.bulkdiscount)) AS YTD FROM <tablename>
kingjelyAuthor Commented:
Hey sorry kill max i was already done!
SOrry mate, thanks anyways =D
Reza RadConsultant, TrainerCommented:
case isnull( sum(h.unitsell * h.quantity - h.bulkdiscount,0.00)  )
when 0 then sum(h.unitsell * h.quantity - h.bulkdiscount,0.00)
when 1 then 0.00
end case

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MySQL Server

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