Tan Jing Xuanthe second argument is used to specify how many decimal places you want the result to be. You can replace it with any whole number. + 1 ravilnickiMohammad Matin KatebYou are right.😅 I keep forgetting this part where if you don't give a second argument, it will round ...
I think is weird to tell the framework to add a float column without specifying decimal precision, and getting instead ad double(8,2) with only two decimal places and then getting a load of bug reports of users being unable to store his arbitrary precision values. The framework should not ...
There have been frequently requests for a control of the serialization of floating-point numbers (i.e., how many decimal places to dump) - is this issue about that (this is how I understood #1421 (comment)) or do you "just" want to provide some values "as is" to be stored in the...
12 years ago Calculations involving float types become inaccurate when it deals with numbers with more than approximately 8 digits long where ever the decimal point is. This is because of how 32bit floats are commonly stored in memory. This means if you rely on float types while working with ...
string flrstr(float num, integer places)//the number to be cut, and how many decimal places you want{ string numstr = (string)num;//converts the float to a string integer idx = llSubStringIndex(numstr, ".");//finds the decimal place numstr = llGetSubString(numstr, 0, idx+places...
$right_dec_places = (($dec_pos = strpos($num, '.')) === false) ? 0 : strlen(substr($num, $dec_pos+1));// get the number of decimal places to the left of the decimal point (or the length of the entire num if there is no dec point), e.g. 1.6 => 1...
In situations where high accuracy above seven decimal places is not required, using float helps to maximize memory use. However, a person must carefully analyze the accuracy requirements of their application, as compromising accuracy for memory savings may not be appropriate for all use situations. ...
How do you know how many decimal places the numbers have? And how do you get 1.25 from 125? Is it via number<-->string conversion? But that's kind of cheating, right? Because those methods probably require multiplication and division. 30th Nov 2018, 6:12 PM Kishalaya Saha 0 I tried...
The advantage is that we can define precisely how many decimals we want in our resulting String. Let’s see how to use it in an example: Float givenFloat = 1.25f; String result = new DecimalFormat("#.0000").format(givenFloat); assertEquals("1.2500", result);Copy If after we apply ...
You are out of luck. SSMS will decide on how many decimals to display based on the data type. So either convert to some other data type that causes SSMS to show you what you want, or make sure that you client app (I assume that you in the end won't look at the data using SSMS...