SELECTorder_id, customer_id,CASEWHENamount >=400THEN(amount - amount *10/100)ENDASoffer_priceFROMOrders; Run Code Here, theCASEstatement checks if theamountis greater than or equal to400. If this condition is satisfied, a new columnoffer_pricewill contain the values equal toamount - amount...
以上LINQ语句转换成SQL语句如下: CASEWHEN([ul].[IsDisabled]=1OR[l].[IsDisabled]=1)THENcast(1asbit)WHEN(NOT([ul].[IsDisabled]=1OR[l].[IsDisabled]=1))THENcast(0asbit)ENDAS[IsDisabled]
In the T-SQL scripting language, you can use the SQL CASE statement to evaluate a condition and return one or more result expressions. This SQL Tutorial will teach you when and how you can use CASE in T-SQL statements. Solution TheCASE expressionis used to build IF … THEN … ELSE stat...
1topics: #CASE的两种基本用法2CASE OPERATOR3CASE STATEMENT45MariaDB [mysql]> helpcasestatement; #case的第一种用法6Name: 'CASE STATEMENT'7Description:8Syntax:9CASE case_value10WHEN when_value THEN statement_list11[WHEN when_value THEN statement_list] ...12[ELSE statement_list]13END CASE1415Or...
We can use CASE statement with ORDER BY clause. The ORDER BY clause in SQL sorts the result in ascending (default) or descending order.ExampleIn this query, the CASE statement is used to sort the results based on either the 'NAME' column or the 'ADDRESS' column, depending on the value...
SQL IF-ELSE and WHILE examples SQL CASE statement examples How to create a Windows Service in the Component Designer New Windows Phone 7 toolkit by Coding4Fun SQL GROUP BY and HAVING clauses SQL Select Where Interview Questions jQuery Selectors reviewed jQuery fadeIn, fadeOut and...
The CASE expression 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 ELSE clause. ...
In the following example, we want to get Product name for ProductID 4.it does not satisfy Case statement condition; therefore, it gave output from Else expression. Let us explore a few examples of the Case statement in SQL. Before we proceed, create a sample table and insert few records...
This Oracle tutorial explains how to use the Oracle / PLSQL CASE statement with syntax and examples. The Oracle / PLSQL CASE statement has the functionality of an IF-THEN-ELSE statement. Starting in Oracle 9i, you can use the CASE statement within a SQL
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