May 8, 2019 · There are lots of STR functions in the SQL that I deal with. To convert nEmpID INT to a string: SET @value = 'nEmpID: ' + STR(nEmpID); REF: https://www.w3schools.com/sql/func_sqlserver_str.asp

Aug 25, 2017 · The CAST() function converts a value (of any type) into a specified datatype. Tip: Also look at the CONVERT() function. Syntax

Sep 16, 2021 · Learn how to convert SQL Server data to different data types such as string, date, integer and numeric using the CAST and CONVERT functions.

Dec 27, 2024 · Use SQL format number functions like CAST, CONVERT, ROUND, CEILING, FLOOR and FORMAT for number formatting in SQL.

Jun 15, 2022 · In this tutorial, we will show different ways to in SQL Server to convert an int to a string with various SQL statements. Let’s say that we have the OrderQty column that is numeric in our WorkOrder table in a production SQL database.

Sep 3, 2024 · Reference for the CAST and CONVERT Transact-SQL functions. These functions convert expressions from one data type to another.

Jun 2, 2023 · The purpose of the SQL CAST function is to convert one data type to another. It allows for more functionality than the TO_NUMBER, TO_CHAR and TO_DATE functions in Oracle, and other specific data type functions, as it allows you to specify the actual data types you want to convert to, rather than just use the defaults of those functions.

To make it works, you need to convert the number 1 into a string ‘1’ by using the STR() function: SELECT 'index' + STR (1, 1, 1) result; Code language: SQL (Structured Query Language) (sql) The STR() function converts a numeric value to a character value. The following shows the syntax of the STR() function:

You can add the needed code below it for 2 and 1 character numbers (basically just modify what I wrote and change the SUBSTRINGs accordingly). Essentially it converts the number to a string, checks how many numbers there are, then breaks it down accordingly.

Nov 16, 2018 · So far, we talked about the SQL cast, SQL try_cast and SQL convert functions and how you can convert between strings, integers, and the date-and-time values. We also looked into the SQL CONVERT function with the style-code.