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pelegk2

very strange problem with sum() function

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am doing

SELECT SUM(\'val\') as xx from mydata

where val is of type float

even when i do this on mySql i get 0 as the total value!!!!

why?

(i dont have negative numbers

thanks in advance

peleg

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Try it this way

 

SELECT SUM(val) as xx from mydata 

 

You shouldn\'t use the quotes.

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