How to use SET Command In SQL
Although SQLite does not have a built-in SET command like some other database systems, we can simulate variable assignment using user-defined functions.
Query:
SELECT 10 AS num;
Output:
Explanation: This straightforward approach assigns a value directly in the SELECT statement.
How to Declare a Variable in SQLite?
Declaring variables in SQLite can greatly enhance the flexibility and efficiency of our database queries. Whether we need to store temporary values, simplify complex operations or reuse values within a query, understanding how to declare variables in SQLite is very important.
In this article, we’ll explore the various methods and best practices for declaring variables in SQLite, which help us to write more dynamic and effective queries.
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