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  1. 15 wrz 2008 · The CASE statement is the closest to IF in SQL and is supported on all versions of SQL Server. SELECT CAST( CASE WHEN Obsolete = 'N' or InStock = 'Y' THEN 1 ELSE 0 END AS bit) as Saleable, * FROM Product

  2. This tutorial shows you how to use the SQL Server IF...ELSE statement to control the flow of a program.

  3. 26 maj 2024 · In SQL, the IF statement facilitates conditional execution, enhancing the ability to tailor queries based on specific criteria. This tutorial delves into the syntax, examples, and advanced usage of the IF statement, demonstrating its versatility in SELECT, UPDATE, and INSERT INTO statements.

  4. 22 paź 2024 · SQL Exercises for Practice. Practice SQL questions to enhance our skills in database querying and manipulation. Each question covers a different aspect of SQL, providing a comprehensive learning experience. We have covered a wide range of topics in the sections beginner, intermediate and advanced.

  5. 23 paź 2024 · SQL statements are used to retrieve and update data in a database. The best way we learn anything is by practice and exercise questions. We have started this section for those (beginner to intermediate) who are familiar with SQL. Hope, these exercises help you to improve your SQL skills.

  6. 12 wrz 2022 · SQL ELSEIF and ELSE Condition Like many other programming languages, T-SQL can pair the IF keyword with ELSE IF and ELSE to more easily check multiple mutually exclusive scenarios. When combined, the first statement must be a single IF statement.

  7. 29 sie 2024 · Practice with 50 basic to advanced SQL queries commonly asked in interview questions, run them live, find answers, and secure your dream job.

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