FORMAT (number,decimal_places ) //保留小数位数 HEX (DecimalNumber ) //转十六进制 注:HEX()中可传入字符串,则返回其ASC-11码,如HEX('DEF')返回4142143 也可以传入十进制整数,返回其十六进制编码,如HEX(25)返回19 LEAST (number , number2 [,..]) //求最小值 MOD (numerator ,denominator ) //求...
I need an SQL query for both Oracle and SQL Server that will format each amount with the correct number of decimal places, preserving any trailing zeroes as illustrated above. I can't use stored procedures, a reporting tool, or Excel. sql sql-server oracle formatting decimal ...
$attrs =array(PDO::SQLSRV_ATTR_FORMAT_DECIMALS =>true, PDO::SQLSRV_ATTR_DECIMAL_PLACES =>2); $conn =newPDO("sqlsrv:Server = myServer; Database = myDB", $username, $password, $attrs); 设置连接后属性: PHP $conn =newPDO("sqlsrv:Server = myServer; Database = myDB", $username...
I want to show amount formatted in 2 decimal places or 3 decimal places conditionally, condition is passed to the proc as parameter - as below alter proc format_deciml(@pDec2 int)as SELECT case@pDec2when 2 then CONVERT(Decimal(9,2), amount) when 3 then CONVERT(Decimal(9,3), amount)...
一.字符函数 1.concat(a,b,c...)。 字符串的拼接abc...2.replace(str,x,y)。 将字符串str...
Probably doesn't work well for floats, but I used this approach as a quick and dirty way to find number of significant decimal places in a decimal type in SQL Server. Last parameter of round function if not 0 indicates to truncate rather than round. CASE WHEN col = round(col, 1, 1)...
SQL Format Number Options In this tutorial, we will cover how to use the following SQL Server T-SQL functions with the following examples: Using CAST - SELECT CAST(5634.6334 as int) as number Using CONVERT - SELECT CONVERT( int, 5634.6334) as number ...
Please start any new threads on our new site at . We've got lots of great SQL Server experts to answer whatever question you can come up with. All Forums SQL Server 2000 Forums SQL Server Development (2000) SQL query: Force n places past decimal point...
26.STR_TO_DATE(str, format):将字符串str按照指定的格式format转换为日期。 27.CONVERT(expr, type):将表达式expr转换为指定的数据类型。 28.RAND():返回0到1之间的随机浮点数。 29.TRUNCATE(number, decimal_places):将数值number截断到指定的小数位数。
DECODE函数是Oracle数据库中常用的条件函数，它可以根据输入参数的值返回不同的结果。类似地，SQL Server...