Αποτελέσματα Αναζήτησης
15 Σεπ 2008 · If you need to write just one condition, then iif() is sufficient, however if you want to write multiple iif() conditions within one statement then you will have to use `case' statement as demonstrated in above responses. Here is an example for your reference.
28 Μαΐ 2024 · We can use either a CASE statement or an IIF() function to implement IF-THEN logic in SQL. In this tutorial, we’ll explore how to implement IF-THEN logic in SQL across various dialects such as SQL Server, MySQL, and PostgreSQL.
12 Σεπ 2022 · SQL IF Statement Basics. The IF statement is very simple to use. It works exactly like the WHERE clause of a SQL statement, only it isn't attached to a query. The keyword IF is followed by an argument or group of arguments combined with AND or OR keywords.
1 Δεκ 2018 · The FORMAT() function formats a value with the specified format (and an optional culture in SQL Server 2017). Use the FORMAT() function to format date/time values and number values. For general data type conversions, use CAST() or CONVERT(). Syntax
11 Μαρ 2020 · SQL FORMAT function is useful to convert the dates, time, number, currency in a specified format. We should use it when we require locale-aware changes only as it might cause performance issues. We should use the SQL CONVERT function for all other cases.
3 Νοε 2021 · The FORMAT function is used to provide various output formats for values like numbers, dates, time, money. Syntax. FORMAT(expression, formatPattern, [Culture]) Parameters. expression - This is the value, number or expression that we want to set in a different format.
30 Οκτ 2023 · We will guide you through five effective methods such as the CASE statement, IIF function, WHERE clause with OR/AND, CHOOSE function, and COALESCE function. These methods are like different paths to reach the same destination - making your SQL queries smart and responsive to conditions.
