Sign Up to our social questions and Answers Engine to ask questions, answer people’s questions, and connect with other people.
Login to our social questions & Answers Engine to ask questions answer people’s questions & connect with other people.
Lost your password? Please enter your email address. You will receive a link and will create a new password via email.
Please briefly explain why you feel this question should be reported.
Please briefly explain why you feel this answer should be reported.
Please briefly explain why you feel this user should be reported.
The problem is this, when I add two or more doubles from a table to a view, instead of giving me the right results, it adds a about ten or so more digits. For example 0.5+1.5=1.99999999998 or 5.5+8.5=14.0000000001. Any ideas?
(I know this is sort of n00b question and I remember having to deal with stuff like that in the exams at 9th grade, but I just cannot remember how I did it back then :P)
http://dev.mysql.com/doc/refman/5.0/en/string-functions.html#function_format
You can format numbers this way if thats what your after?