This query should fetch the “customer_id”, “amount”, and “payment_date” columns from the “payment” table. However, the query first sorts the result in ascending order based on the payment amount followed by the payment date. This provides double sorting criteria as shown in the resul...
78.From the following table, write a SQL query to find the employees whose annual salary is less than $25,000 per year. Sort the result set in ascending order of the salary. Return complete information about the employees. Pictorial Presentation: Sample table: employees Sample Solution: SELECT...
Use ‘Order by’ clause to specify the alphabetic order of the query result SELECT DISTINCTcustomer_nameFROMborrowerORDER BYcustomer_name We may specifydescfor descending order orascfor ascending order, for each attribute; ascending order is the default. Note: Order by can only be used as the ...
[ORDER BY 排序字段 [ASC | DESC] [,排序字段 [ASC | DESC] ...]];使用ORDER BY子句可以对查询结果进行排序,ORDER BY子句一定要写在所有查询语句的最后;详细介绍Restricting and Sorting Data Limit the rows that are retrieved by a query 限制从查询中返回的行...
Query: 查询: SELECT * FROM Customer ORDER BY CustomerGender, CustomerName ASC; 1. Output: 输出: Notice that first sorting is done on gender and then on the name. By default “null” values comes first in ascending order values. 注意,首先对性别进行排序,然后对名称进行排序。 默认情况下,“ ...
b) SELECT * FROM User_Sales ORDER BY Last_Name DESC; c) SELECT * FROM User_Sales ORDER BY First_Name WHERE Sales > 100; d) SELECT * FROM User_Sales ORDER BY Last_Name, First_Name; 2. What is the result of the following query? SELECT * FROM User_Sales WHERE Join_Date IN ('...
As data is accessed from tables, there are different methods to perform calculations over data such as computing scalar values, and to aggregate and sort data as defined in the query text, for example when using a GROUP BY or ORDER BY clause, and how to filter data, for example when usi...
As data is accessed from tables, there are different methods to perform calculations over data such as computing scalar values, and to aggregate and sort data as defined in the query text, for example when using a GROUP BY or ORDER BY clause, and how to filter data, for example when usin...
This example orders by two columns, but they are in a different order. SELECTsalesperson_id,first_name,salary,commissionFROMsalespersonORDERBYcommissionASC,salaryDESC; Result: This query orders by the commission values in ascending order, then for records where the commission is the same, it orders...
SELECT Id, FirstName, LastName FROM Contacts ORDER BY FirstName ASC SELECT Id, FirstName, LastName FROM Contacts ORDER BY FirstName DESC Code If you want ascending order in SQL query outputs, you can use ASC key or leave it blank since ASC ascending order is default in SQL Order By cla...