SQL 整数不变 四舍五入保留2位小数cast(round(100,2) as decimal(10,2))这样整数也会保留2位小数 结果为100.00我想要如果是整数就
cast(round(100,2) as decimal(10,2))这样整数也会保留2位小数 结果为100.00我想要如果是整数就不改变,如果是小数才四舍五入保留2位当然最好连1-2位小数都不改变,要超过2位小数才四舍五入保留2位最好如果不行,整数不变,不是整数保留2位小数也行...
错误发生在: RETURN CAST(finNumber AS DECIMAL(12,2)) AS final; 芬兰号是 ".12" 我把它从字符串转换成十进制。当我在存储过程中使用 SELECT CAST(finNumber AS DECIMAL(12,2)) AS final; 很好用。您可以用decimal 12,2的返回类型复制我的整个代码,并将其粘贴到存储函数/过程中。我在mysql和mariadb中...
Format number with comma and 1 decimal point Format number with Thousands separator? 10000 --> 10,000 Format SSN in SQL Server FORMAT works in 2012 but not in 2008 - What am i missing? formating msdb.dbo.sp_send_dbmail Formatting a date as CCYY-MM-DD Forward Slash in Field Names FOR...
CAST( ? AS VARCHAR(10000) FOR BIT DATA) 假設已建立陣列類型和表格,如下所示: CREATE TYPE PHONELIST AS DECIMAL(10, 0) ARRAY[5] CREATE TABLE EMP_PHONES (ID INTEGER, PHONENUMBER DECIMAL(10,0) ) 下列程序會傳回 員工(ID 為 1775) 的電話號碼陣列。 如果此員工的 電話號碼 超過五個,則會傳回...
1.SELECT CAST(‘9.0’ AS decimal) 结果:9 2.SELECT CAST(‘9.5’ AS decimal(10,2)) 结果:9.50(精度与小数位数分别为10与2。精度是总的数字位数,包括小数点左边和右边位数的总和。而小数位数是小数点右边的位数) 3.SELECT CAST(NOW() AS DATE) 结果:2017-11-27 ...
I want to cast the number which has scientific notation to Decimal in Hive, But I am getting wrong output. Where I am doing wrong.. Below is my query to test. select cast(-1.36666E2 as decimal(6,1)) I am expecting the output to be -1.36666 . But I got -136.7 sql hive Share ...
Thus multiplying the bigint value by a decimal would yield a decimal value, which may be desirable if you want to preserve fractional digits when dividing by 1024 (and then 1024 again), though it's odd that those numbers are actually int literals, so the operation would just be truncation...
SELECT cast(true AS BOOLEAN); 1 > SELECT cast(INTERVAL '1-2' YEAR TO MONTH AS INTEGER); 14 > SELECT cast(INTERVAL '1:30.5' MINUTE TO SECOND AS DECIMAL(5, 2)); 90.50 > SELECT cast(TRUE AS INT); 1 > SELECT cast(FALSE AS INT); 0 > SELECT cast('15'::VARIANT AS INT); ...
SELECT REPLACE((CONVERT(nvarchar(20), 5634.6334)),'.',',') as number5634,6334 SELECT CONVERT( nvarchar(20), 50) + '%' as number50% SQL Format Number using ROUND function The SQL ROUND function may be useful if you want to round the number of decimal places. Here are some common ex...