Web有如下sql语句: select distinct仓库号from职工表where工资>=all (select工资from职工表where仓库号= a1 ) 执行语句后,显示查询到的仓库号有_____。 A.A1 B.A3 Web27 Jan 2024 · To do this, you need to group by store and customer, counting how many rows there are for each: Copy code snippet. select store_id, customer_id, count (*) num_orders …
SQL: SELECT TOP Statement - TechOnTheNet
WebORDER BY 3 DESC. If you want to sort the table from the example by the first_name column in alphabetical (ascending) order, you can use the following query: SELECT. first_name, … Web18 Oct 2015 · The order by will happen first before the select top directive. Thus in the example you've given it will order by the id's then select the top 5 records. This is a sub-query so the outer query will then order those 5 records by ids descending and then select the … mithila ship management pvt ltd
How to Create SQL View with Order By Clause - Kodyaz
Web3 Oct 2013 · Its probably easier if I give an example here. Lets say I have a table Clients with 3 fields. ClientID. SalesValue. ClientName. So if I select the table within SQL, and do … WebORDER BY clause in standard query language (SQL) is used to arrange the result set obtained using a SELECT query in an ascending or descending order based on the values … Web28 Feb 2024 · In a SELECT statement, always use an ORDER BY clause with the TOP clause. Because, it's the only way to predictably indicate which rows are affected by TOP. Use … inge bell consulting