How can I select a column without column name in SQL?

Annals 05/24/2019

How can I select a column without column name in SQL?

SELECT FROM ;

  1. dj_dj_dj. Answered On : Jun 8th, 2009.
  2. If you do not know the column name you want to select from the table, I would simply suggest you that, follow this command: SELECT * FROM table_name. here * let you choose all the column name from the respective table.

Can you ORDER BY column not in select?

Yes, you can order by a field(s)even if it is not your in your select statement but exists in your table.

Can we use ORDER BY on column name in SQL?

ASC is the default value for the ORDER BY clause. So, if we don’t specify anything after the column name in the ORDER BY clause, the output will be sorted in ascending order by default.

Can you ORDER BY column number?

SQL ORDER BY Sorting by column number (instead of name) You can use a column’s number (where the leftmost column is ‘1’) to indicate which column to base the sort on, instead of describing the column by its name.

How do you select the first column in SQL?

The SQL SELECT TOP Clause

  1. SQL Server / MS Access Syntax: SELECT TOP number|percent column_name(s) FROM table_name.
  2. MySQL Syntax: SELECT column_name(s) FROM table_name.
  3. Oracle 12 Syntax: SELECT column_name(s) FROM table_name.
  4. Older Oracle Syntax: SELECT column_name(s)
  5. Older Oracle Syntax (with ORDER BY): SELECT *

How do I order columns in SQL?

To change the column order

  1. In Object Explorer, right-click the table with columns you want to reorder and click Design.
  2. Select the box to the left of the column name that you want to reorder.
  3. Drag the column to another location within the table.

Can we use ORDER BY without where clause?

You can use the WHERE clause with or without the ORDER BY statement. You can filter records by finite values, comparison values or with sub-SELECT statements. The WHERE clause gives you several options when filtering data.

How do I SELECT all columns except few in SQL?

Just right click on the table > Script table as > Select to > New Query window. You will see the select query. Just take out the column you want to exclude and you have your preferred select query….

  1. get all columns.
  2. loop through all columns and remove wich you want.
  3. make your query.

How do I SELECT the first 10 columns in SQL?