How Do You Select Unique Records From A Table? SELECT DISTINCT returns only distinct (different) values. DISTINCT eliminates duplicate records from the table. DISTINCT can be used with aggregates: COUNT, AVG, MAX, etc. DISTINCT operates on a single column. How do I SELECT unique records from a table in SQL? The SELECT DISTINCT statement is
What Is Difference Between Unique And Distinct? Unique creates a constraint that all values to be inserted must be different from the others. Distinct results in the removal of the duplicate rows while retrieving data. What’s the difference between unique and distinct in SQL? The UNIQUE keyword in SQL plays the role of a database
How Do You Select Rows Based On Distinct Values Of A Column Only In SQL? DISTINCT. – select distinct * from employees; ==> retrieves any row if it has at. least a single unique column. – select distinct first_name from employees; ==> retrieves unique names. from table. ( removes duplicates) How do you select