The SQL SELECT DISTINCT Statement The SELECT DISTINCT statement is used to return only distinct (different) values.

Nov 4, 2022 · SQL Distinct keyword is used with SQL Select operation to eliminate duplicate rows from the result set and is specified before the column name with the SQL Select statement to fetch only …

Note: The DISTINCT clause behaves similar to the UNIQUE constraint, except in the way it treats nulls. Two NULL values are considered unique, while at the same time they are not considered distinct …

We can do this in the SELECT statement by using the DISTINCT keyword. This means only one " distinct " data row is returned for each combination of columns in our statement.

For example, if you need the distinct ‘City’ and ‘Job’, just include both of those columns in the SELECT statement. When you specify multiple columns in the SELECT list, the DISTINCT clause displays all …

Dec 5, 2025 · CDRH is requesting public input on medical device accessories that may be suitable for a distinct classification as Class I

Apr 23, 2024 · The DISTINCT keyword in SQL is used to eliminate duplicate rows from the result set of a SELECT statement. When you specify DISTINCT, the database returns only unique values for the …

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Feb 26, 2025 · Combined with the DISTINCT operator, it ensures that your query results contain only unique rows and removes duplicate rows and values. You can combine SELECT DISTINCT with …

Mar 17, 2025 · SQL DISTINCT clause is used to remove the duplicates columns from the result set. The distinct keyword is used with select keyword in conjunction. It is helpful when we avoid duplicate …