mysql float data not selecting in where clause

Question

This maybe an easy one but i couldn\'t get answer. I need to select float value from table

example table :-

value
10.2
4.5
4.6
4.06

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Answer 1

Today, I also came across the same situation and get resolved just by using FORMAT function of MySQL, It will return the results that exactly match your WHERE clause.

SELECT * FROM yourtable WHERE FORMAT(`col`,2) = FORMAT(value,2)

Explanation:

FORMAT('col name',precision of floating point number)

Hope it helps.