Search results
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.
A simplified example: SELECT col1, col2, col3, CASE WHEN condition THEN CASE WHEN condition1 THEN CASE WHEN condition2 THEN calculation1 ELSE calculation2 END ELSE CASE WHEN condition2 THEN calculation3 ELSE calculation4 END END ELSE CASE WHEN condition1 THEN CASE WHEN condition2 THEN calculation5 ELSE calculation6 END ELSE ...
30 mar 2023 · You can use the SQL CASE WHEN statement for multiple conditions by chaining additional WHEN clauses separated by spaces or newlines. Remember to end the statement with the ELSE clause to provide a default value.
The SQL CASE Expression. The CASEexpression 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 ELSEclause.
16 sty 2024 · Multiple THENs in CASE WHEN. What happens if we have more than one condition we want to apply to our data? The following example shows how to use the CASE WHEN statement's syntax with multiple conditions. This offers a method for classifying data according to different standards:
20 sie 2024 · It’s particularly useful when we need to categorize or transform data based on multiple conditions. 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).
