php - How to get the total of a database column -

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i have column of data returned database , i'd know how sum entire column. can tell me if there built in function this?

123.00 12.00 1.00 ----- 136.00 < need.

please see accompanying post mysql portion of code. how total sum column

in mysql can return values in sum() function, if important values , total amount

if store in array in php u can use array_sum


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