WebRequirement – Fetch emp_name, salary, manager_id details of all employees from employee_details table in ascending order of relative position of salary column in result … WebORDER BY Use the optional ORDER BY in a SELECT statement of a SOQL query to control the order of the query results, such as alphabetically beginning with z. If records are null, you can use ORDER BY to display the empty records first or last. [ORDER BY fieldOrderByList {ASC DESC} [NULLS {FIRST LAST}] ]

How to use

WebTO_CHAR(dob, 'MM/YY/DD') AS formatted_dob FROM PATIENT ORDER BY lname DESC, calculated_expression ASC; SELECT fname, lname, address, POWER((salary+5)/3, 2), TO_CHAR(dob, ‘MM/YY/DD’) ORDER BY 2 DESC, 4 ASC; 8) Create a new table patient2 that contains only patient Information for people who have had ear problems CREATE TABLE … WebThe ORDER BY clause allows you to sort the rows returned by the SELECT clause by one or more sort expressions in ascending or descending order. The following shows the syntax of the ORDER BY clause: SELECT … lords masterplan

How to use SQL ORDER BY DESC, ASC Case Statement …

WebFeb 9, 2024 · SELECT a, b FROM table1 ORDER BY a + b, c; When more than one expression is specified, the later values are used to sort rows that are equal according to the earlier values. Each expression can be followed by an optional ASC or DESC keyword to set the sort direction to ascending or descending. ASC order is the default. WebIf you use a common table expression/sub-query factoring clause then you only need to access the table once: with the_data as ( select empid , row_number() over ( order by empid ) as id_asc , row_number() over ( order by empid desc ) as id_desc from emp ) select a.empid as empid_asc , d.empid as empid_desc from the_data a join the_data d on … Web描述：将列数据使用指定的str_val分隔符，按照ORDER BY子句指定的排序方式拼接成字符串，ORDER BY子句必须指定排序方式，不支持ORDER BY 1的写法。 expression：必选，指定列名或基于列的有效表达式，不支持DISTINCT关键字和VARIADIC参数。 lords mark insurance