how to include orderby value that is empty?

1. How do I order a null last value in SQL?
2. How do you ignore NULL values in order?
3. Which is the right answer to the following order by name asc displays NULLs last?
4. What is the default value of order by command?
5. Which SQL keyword is used to retrieve maximum value?
6. Are Null values considered in order by clause?
7. Can you order by Null?
8. How does order by work in SQL?
9. IS NOT NULL in Oracle?
10. What is the default sort order of order by clause?
11. Which of the following is the correct order of a SQL statement?
12. How do you retrieve all the columns from a table?

How do I order a null last value in SQL?

If you sort a column with NULL values in ascending order, the NULLs will come first. Alternatively, if you add a DESC keyword to get a descending order, NULLs will appear last.

How do you ignore NULL values in order?

Using the ASC order, a NULL value comes first before any non-NULL value; using DESC order, the NULL comes last. If you specify the ORDER BY clause, NULL values by default are ordered as more than values that are not NULL.

Which is the right answer to the following order by name asc displays NULLs last?

The answer is - SQL Server treats NULL values as the lowest values. For example when sorted in ascending order, NULLs come first. It is the same for all sortable data types: numbers, dates etc.

What is the default value of order by command?

By default, the order by statement will sort in ascending order if no order (whether ascending or descending) is explicitly specified. This means that because the default sort order is ascending, the values will be sorted starting from the “smallest” value to the largest.

Which SQL keyword is used to retrieve maximum value?

Which SQL keyword is used to retrieve a maximum value? Explanation: The MAX() function returns the largest value of the selected column.

Are Null values considered in order by clause?

If you specify the ORDER BY clause, NULL values by default are ordered as less than values that are not NULL . Using the ASC order, a NULL value comes before any non- NULL value. Using the DESC order, the NULL comes last.

Can you order by Null?

Ordering. When you order by a field that may contain NULL values, any NULLs are considered to have the lowest value. So ordering in DESC order will see the NULLs appearing last.

How does order by work in SQL?

The SQL ORDER BY Keyword

The ORDER BY keyword is used to sort the result-set in ascending or descending order. The ORDER BY keyword sorts the records in ascending order by default. To sort the records in descending order, use the DESC keyword.

IS NOT NULL in Oracle?

In oracle, IS NOT NULL is used to check not null values. It is used with select, insert, update, and delete statements.

What is the default sort order of order by clause?

Ascending is the default sort order in an ORDER BY clause.

Which of the following is the correct order of a SQL statement?

The basic syntax of ORDER BY clause is as follows: SELECT column-list FROM table_name [WHERE condition] [ORDER BY column1, column2, .. columnN] [ASC | DESC];

How do you retrieve all the columns from a table?

Here Mudassar Ahmed Khan has explained How to retrieve column names from a database table using SQL Query in SQL Server Database

1. SELECT COLUMN_NAME.
2. FROM INFORMATION_SCHEMA. COLUMNS.
3. WHERE TABLE_NAME = 'Your Table Name'
4. ORDER BY ORDINAL_POSITION.