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You can use below example of case when with multiple conditions. SELECT id,stud_name, CASE WHEN marks <= 40 THEN 'Bad' WHEN (marks >= 40 AND marks <= 100) THEN 'good' ELSE 'best' END AS Grade FROM Result
23 sie 2024 · This is your comprehensive guide to multiple case when in SQL. Discover tips and strategies to effectively apply this conditional logic in your queries.
In this article, we’ll explore how to use the CASE statement with multiple conditions, providing simple examples that should work across most major relational database management systems (RDBMS s).
The SQL CASE Expression. The CASE expression goes through conditions and returns a value when the first condition is met (like an if-then-else statement). So, once a condition is true, it will stop reading and return the result. If no conditions are true, it returns the value in the ELSE clause.
16 sty 2024 · In a CASE statement with multiple WHEN clauses, the order is significant. The conditions are evaluated sequentially, and the first condition that is met determines the result. Once a condition is satisfied, the corresponding result is returned and the subsequent WHEN clauses are skipped.
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.
SQL Server CASE expression evaluates a list of conditions and returns one of the multiple specified results. The CASE expression has two formats: simple CASE expression and searched CASE expression. Both of CASE expression formats support an optional ELSE statement.
