Search results
2 mar 2017 · If you are checking conditions against multiple variables then you would have to go for multiple IF Statements, Each block of code will be executed independently from other blocks.
This book walks you through your first steps in T-SQL (also known as Transact-SQL), which is the Microsoft SQL Server dialect of the ISO and ANSI standards for SQL. You’ll learn the theory behind T-SQL querying and programming and how to develop T-SQL code to query and modify data, and you’ll get an overview of programmable objects.
15 wrz 2008 · The iif() function was introduced in 2012, however let's understand the difference between case and iif() statements. If you need to write just one condition, then iif() is sufficient, however if you want to write multiple iif() conditions within one statement then you will have to use `case' statement as demonstrated in above responses. Here ...
Contents at a glance Foreword xv Introduction xvii CHAPTER 1 Logical query processing 1 CHAPTER 2 Query tuning 41 CHAPTER 3 Multi-table queries 187 CHAPTER 4 Grouping, pivoting, and windowing 259 CHAPTER 5 TOP and OFFSET-FETCH 341 CHAPTER 6 Data modification 373 CHAPTER 7 Working with date and time 419 CHAPTER 8 T-SQL for BI practitioners 473 CHAPTER 9 Programmable objects 525
Let’s take some examples of using the SQL Server IIF() function. A) Using SQL Server IIF () function with a simple example. This example uses the IIF() function to check if 10 < 20 and returns the True string: SELECT IIF (10 < 20, 'True', 'False') Result ; Code language: SQL (Structured Query Language) (sql) Here is the result: Result. ------
3 wrz 2024 · The following example uses IF...ELSE to determine which of two responses to show the user, based on the weight of an item in the DimProduct table.
York, NY 10004. Phone 1-800-SPRINGER, fax (201) 348-4505, e-mail orders-ny@springer-sbm.com, or visit www.springeronline.com. Apress Media, LLC is a California LLC and the sole member (owner) is Springer Science + Business Media Finance Inc (SS. M Finance Inc). SSBM Finance I.
