Select ALL columns. If you want to return all columns, without specifying every column name, you can use the SELECT * syntax:

Feb 21, 2016 · How can I compare 2 or more columns with another inner SELECT? You'll want to use the WHERE EXISTS syntax instead. FROM table2. WHERE Lead_Key = @Lead_Key. …

Dec 2, 2024 · In this article, we will explore how to select multiple columns based on conditions in SQL, from basic to advanced techniques, and provide detailed examples to help you master …

Dec 4, 2024 · Learn how to easily select multiple columns from a database table in SQL, or select all columns from a table in one simple query.

Jul 31, 2024 · SELECT with DISTINCT on multiple columns and ORDER BY clause. You can use an order by clause in the select statement with distinct on multiple columns. Here is an …

Apr 21, 2016 · As you can see I'm repeating the same subquery just to get another column out. I'm wondering is there a better way of doing this? id is the primary key in both tables. I've no …

Jun 12, 2025 · In this section of the tutorial we look at how to create SELECT statements that include multiple columns.

Sep 10, 2008 · I want to select the distinct values from one column 'GrondOfLucht' but they should be sorted in the order as given in the column 'sortering'. I cannot get the distinct values …

Learn how to apply many different conditions to filter data you want to retrieve in SQL.