A column height is integer type in my SQL Server table. I want to do a division and have the result as decimal in my query: ... <看更多>

STR converts a number to a string, and you can specify the total length and the number of decimal places. The FORMAT function gives you a ... ... <看更多>

(If you are using SQL Server 2012 or newer, please see @wBob's answer for a cleaner approach. The approach outlined in my answer below is ... ... <看更多>

"When converting float or real values to decimal or numeric, the decimal value will ... The results in the T-SQL comments above were based on testing in SQL ... ... <看更多>