WebORDER BY clause in SQL sorts the records of the column of a table in the SQL database. It helps us sort the column in both ascending and descending order. The ASC keyword helps us sort in ascending order while the DESC sorts in descending order. If no keyword is specified in which we have to sort the records in the column, it will take its ... WebThis statement will select the employee_id, dept, name, age, and salary from the employee_info table where the dept equals ‘Sales’ and will list the results in Ascending …
Exam Professional Data Engineer topic 1 question 9 discussion
WebORDER BY orderItem sorts the rows of a query result set by the values of the specified order item, such as a column. The rows are returned in ascending order. This statement returns the queried rows sorted by the Home_State column in ascending order. SELECT Name,Age,Home_State FROM Sample.Person ORDER BY Home_State. WebUsing the ORDER BY clause, while retrieving the records of a table you can sort the resultant records in ascending or descending order based on the desired column. Syntax. Following is the syntax of the ORDER BY clause in PostgreSQL. SELECT column-list FROM table_name [WHERE condition] [ORDER BY column1, column2, .. columnN] [ASC DESC]; Example head unit clarion
Use SQL ORDER BY to Sort Results - Essential SQL
WebFeb 4, 2024 · The SQL DESC sort keyword has the following basic syntax. SELECT {fieldName (s) *} FROM tableName (s) [WHERE condition] ORDER BY fieldname (s) ASC … WebThe following illustrates the ORDER BY clause syntax: SELECT select_list FROM table_name ORDER BY column_name expression [ ASC DESC ]; Code language: SQL (Structured Query Language) (sql) In this syntax: column_name expression First, you specify a column name or an expression on which to sort the result set of the query. WebORDER BY clause syntax: SELECT column1, SUM (column2) FROM "list-of-tables" ORDER BY "column-list" [ASC DESC]; [ ] = optional This statement will select the employee_id, dept, name, age, and salary from the employee_info table where the dept equals ‘Sales’ and will list the results in Ascending (default) order based on their Salary. headunit cth t10