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The ROUND() function rounds a number to a specified number of decimal places. Tip: Also look at the FLOOR() and CEILING() functions. Syntax
10 lip 2009 · Rounding by adding 0.5 and truncating works fine for non-negative numbers, but it rounds the wrong way for negative numbers. There are a few solutions. If you have an efficient sign() function (which returns -1, 0 or 1, depending on whether a number is <0, ==0 or >0, respectively), you can:
31 mar 2022 · The ROUND function in SQL is used to round a given number to the nearest integer or to a certain decimal place. We will show several example queries using the ROUND() function, but first we will introduce a sample SQL table called sales .
14 cze 2023 · How can I round values for data representation and how does rounding work in SQL Server? In this SQL tutorial, we will learn how to use SQL ROUND() function through various examples to round values with different lengths in a SQL database.
This tutorial shows you how to use the SQL ROUND function to round a number to a specific precision.
8 lut 2024 · Learn how to use the SQL ROUND function in this tutorial. It covers the implementation of the ROUND function in Oracle, MySQL, PostgreSQL, and SQL Server.
16 mar 2010 · The common option to round numbers is the ROUND () function, which uses the following syntax: The numeric expression is the number that we’re rounding. The length is the position to the right of...