How to select unique records by SQL - Stack Overflow DISTINCT keyword is supposed to be applied to all the columns in the select query and not just to the column next to which DISTINCT keyword is written So, basically, it means that every row returned in the result will be unique in terms of the combination of the select query columns
How do I (or can I) SELECT DISTINCT on multiple columns? 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 of just one column using
sql - DISTINCT clause with WHERE - Stack Overflow How can I use the DISTINCT clause with WHERE? For example: SELECT * FROM table WHERE DISTINCT email; -- email is a column name I want to select all columns from a table with distinct email addresses
Using DISTINCT along with GROUP BY in SQL Server Is there any purpose for using both DISTINCT and GROUP BY in SQL? Below is a sample code SELECT DISTINCT Actors FROM MovieDetails GROUP BY Actors Does anyone know of any situations where both DIS
Using the distinct function in SQL - Stack Overflow I have a SQL query I am running What I was wanting to know is that is there a way of selecting the rows in a table where the value in on one of those columns is distinct? When I use the distinct
SQL to find the number of distinct values in a column I can select all the distinct values in a column in the following ways: SELECT DISTINCT column_name FROM table_name; SELECT column_name FROM table_name GROUP BY column_name; But how do I get the row
sql - Counting DISTINCT over multiple columns - Stack Overflow I need to count the number of distinct items from this table but the distinct is over two columns My query works fine but I was wondering if I can get the final result using just one query (without using a sub-query)