Convert double to float in Java

Question

I am facing an issue related to converting double to float. Actually, I store a float type, 23423424666767, in a database, but when we

Answer 1

I suggest you to retrieve the value stored into the Database as BigDecimal type:

BigDecimal number = new BigDecimal("2.3423424666767E13");

int myInt = number.intValue();
double myDouble = number.doubleValue();

// your purpose
float myFloat = number.floatValue();

BigDecimal provide you a lot of functionalities.