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28 gru 2009 · How do I write an IF statement with multiple arguments in T-SQL? Current source error: DECLARE @StartDate AS DATETIME DECLARE @EndDate AS DATETIME SET @StartDate = NULL SET @EndDate = NULL IF (@StartDate IS NOT NULL AND @EndDate IS NOT NULL) BEGIN -- do some work END
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.
11 wrz 2019 · Multi-statement table-valued function returns a table as output and this output table structure can be defined by the user. MSTVFs can contain only one statement or more than one statement. Also, we can modify and aggregate the output table in the function body.
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.
3 wrz 2024 · Applies to: SQL Server Azure SQL Database Azure SQL Managed Instance. Returns one of two values, depending on whether the Boolean expression evaluates to true or false in SQL Server. Transact-SQL syntax conventions. Syntax IIF( boolean_expression, true_value, false_value ) Arguments boolean_expression. A valid Boolean expression.
4 sie 2024 · In this article, we discussed various methods for implementing IF or IF-ELSE logic in an SQL WHERE clause. These methods include using CASE, Boolean Operators, IF() or IIF(), and CHOOSE() or ELT(). Moreover, we can use universal CASE statements to handle multiple different conditions with different outcomes.
