How do I specify an order in SQL?
You can change the order of the rows by adding an ORDER BY clause at the end of your query, with a column name after. By default, the ordering will be in “ascending order”, from lowest value to highest value. To change that to “descending order”, specify DESC after the column name.
How do I set ascending order?
Sort quickly and easily
- Select a single cell in the column you want to sort.
- On the Data tab, in the Sort & Filter group, click. to perform an ascending sort (from A to Z, or smallest number to largest).
- Click. to perform a descending sort (from Z to A, or largest number to smallest).
WHERE can we write the ORDER BY clause in SQL SELECT query?
SELECT column-list FROM table_name [WHERE condition] [ORDER BY column1, column2, .. columnN] [ASC | DESC]; You can use more than one column in the ORDER BY clause. Make sure whatever column you are using to sort that column should be in the column-list.
How do I get descending order in SQL Server?
When sorting your result set in descending order, you use the DESC attribute in your ORDER BY clause. For example: SELECT last_name FROM employees WHERE first_name = ‘Sarah’ ORDER BY last_name DESC; This SQL Server ORDER BY example would return all records sorted by the last_name field in descending order.
What is the order of clauses in SQL?
In SQL ORDER BY clause, we need to define ascending or descending order in which result needs to be sorted. By default, SQL Server sorts out results using ORDER BY clause in ascending order. Specifying ASC in order by clause is optional.
What does order by 1 do in SQL?
SQL Server allows you to sort the result set based on the ordinal positions of columns that appear in the select list. In this example, 1 means the first_name column and 2 means the last_name column.
What is the correct format to select Emp_name in ascending order?
Explanation: Sorting in ascending or descending order depends on keyword “DESC” and “ASC”. 4. What will be the order of sorting in the following MySQL statement? Explanation: In the query, first “emp_id” will be sorted then emp_name with respect to emp_id.
What is mean by ascending order?
: arranged in a series that begins with the least or smallest and ends with the greatest or largest The children were lined up in ascending order of height.
Where would you click to sort in ascending order?
1. Right-click on the column heading of the column to sort. 2. Click to select Sort Ascending.
Which query is used to get the current date?
MySQL SYSDATE() Function
The SYSDATE() function returns the current date and time. Note: The date and time is returned as “YYYY-MM-DD HH:MM:SS” (string) or as YYYYMMDDHHMMSS (numeric).
How do you order two things in SQL?
After the ORDER BY keyword, add the name of the column by which you’d like to sort records first (in our example, salary). Then, after a comma, add the second column (in our example, last_name ). You can modify the sorting order (ascending or descending) separately for each column.
How do I get a count in SQL query?
SQL COUNT() Function
- SQL COUNT(column_name) Syntax. The COUNT(column_name) function returns the number of values (NULL values will not be counted) of the specified column: …
- SQL COUNT(*) Syntax. The COUNT(*) function returns the number of records in a table: …
- SQL COUNT(DISTINCT column_name) Syntax.