Rounding off to two decimal places in SQL (18 answers) Formatting an SQL numeric query result with an arbitrary number of decimal places (6 answers) Closed 9 years ago. I have a small question to ask. How to round a numeric field upto 2 decimal places, and also show it with 2 dec...
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Here are two solutions to reduceWhen we divide we can use an integer, which will produce an integer result, or a decimal by adding a decimal point (with or without a zero) which will give a decimal result with the number of digits after the decimal places determined by the format, with...
ROUND(numeric_expression, decimal_places) 复制代码 其中,numeric_expression 是要四舍五入的数值,decimal_places 是要保留的小数位数。如果 decimal_places 是正数,则将数值四舍五入到指定的小数位数;如果 decimal_places 是负数,则将数值四舍五入到小数点左边的指定位数。 例如,如果要将数值 3.14159 四舍五入到...
在SQL 语言中,Round 函数是一种常见的数学函数,用于将数字 四舍五入到指定的小数位数。该函数的语法如下: ROUND(number, decimal_places) 其中,number 表示需要进行四舍五入的数字,decimal_places 表 示保留的小数位数。例如,ROUND(3.14159, 2)将返回 3.14,因为 将 3.14159 四舍五入到小数点后两位得到了 3.14...
/usr/bin/python3 a = 3.1415 #Round off to 2 decimal places print(Round off to 2 decimal places : round(a,2)) #Round off to nearest integer print(Round off to nearest integer : round(a)) 输出结果: round的用法和短语例句 round 的用法和短语例句 round 有圆的;球形的;丰满的;完整的;...
Using big decimal functions for rounding the numbers BigDecimal bill =newBigDecimal("23.9876546"); bill.setScale(2, RoundingMode.DOWN); The above will be produce23this is because of the flag passed to it ofRoundingMode.DOWN. There are other important flags that needs to be passed when rounding...
ROUND(price_net * 1.24, 2) as price_gross FROM product; This query returns the gross price rounded to two decimal places: idprice_gross 1 2.90 2 1.51 3 0.47 Discussion: If you’d like to round a floating-point number to a specific number of decimal places in SQL, use the ROUND() ...
If the later, I think it would be the function of the client application to retrieve the actual value from SQL Server and then display the value with 2 decimal places, even though it it possible to round the value in SQL Server. The reason is that if you need to do further calculations...
sql SELECT ROUND(1016.6089, -1) AS Rounded_Number; 输出: 四舍五入 _ 数字 One thousand and twenty示例-3 : 当D 为正(+ve)时,四舍五入一个数字。Rounding a Negative number up to 2 decimal places. sql SELECT ROUND(-1567.1160, 2) AS Rounded_Number; 输出: 四舍五入 _ 数字 -1567.12 Round...