Search results
Learn how to use CASE expression to evaluate a list of conditions and return one of multiple possible results in SQL Server. See syntax, arguments, return types, remarks and examples for simple and searched CASE formats.
The CASE is just a "switch" to return a value - not to execute a whole code block. You need to change your code to something like this: SELECT @selectoneCount = CASE @Temp WHEN 1 THEN @selectoneCount + 1 WHEN 2 THEN @selectoneCount + 1 END
Learn how to use the SQL CASE expression to check conditions and return values like an if-then-else statement. See syntax, examples and a demo database.
30 sie 2022 · Learn how to use SQL server switch case statement to fetch data from the database based on certain conditions. See syntax and examples of simple and searched CASE expressions in SELECT, WHERE, HAVING and other clauses.
20 kwi 2021 · In the T-SQL scripting language, you can use the SQL CASE statement to evaluate a condition and return one or more result expressions. This SQL Tutorial will teach you when and how you can use CASE in T-SQL statements.
17 wrz 2021 · To address the nested iif functions, SSRS also provides a switch function. The switch function is simpler to write and read as it uses a 1 to 1 setup with the logical statement first and then resulting value second. It allows as many lines as needed and also allows for compound criteria in the logical argument.
2 gru 2016 · T-SQL provides the case expression which can be used to provide a switch, similar to an if/else construct in other languages, within a query. There are two slightly different constructs for the case expression: a simple case expression which can only evaluate equality, and a searched case expression which allows for more nuanced comparisons.
