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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. `select. s.name,s.mrn,
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.
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 ().
30 Οκτ 2023 · It can be combined with other functions to mimic an SQL if statement in select, enabling you to specify various outcomes and choose among them based on a specified condition or index, thus making it possible to render results based on conditional logic directly within a SELECT statement.
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.
12 Οκτ 2022 · What is the FORMAT() function? FORMAT() turns numbers or datetimes into text, with rules for how they are displayed. When to use FORMAT() FORMAT() comes in handy for displaying dates, currency, and numeric values in a specific format. FORMAT() syntax FORMAT(value, format[, culture])
