New posts in distinct

distinct rows in R based on the order of other columns

Efficiently merge string arrays in .NET, keeping distinct values

GROUP BY and COUNT in PostgreSQL

Efficient Count Distinct with Apache Spark

Can you create a simple 'EqualityComparer<T>' using a lambda expression

Select distinct from multiple fields using sql

distinct in Xpath?

Use a delegate for the equality comparer for LINQ's Distinct()

Meteor: how to search for only distinct field values aka a collection.distinct("fieldname") similar to Mongo's

Why is there no Linq method to return distinct values by a predicate?

C# Distinct on IEnumerable<T> with custom IEqualityComparer

Get last distinct set of records

CodeIgniter: How To Do a Select (Distinct Fieldname) MySQL Query

Get distinct values within time chunks

One-To-Many relationship gets duplicate objects without using "distinct". Why?

Find distinct values, not distinct counts in elasticsearch

linq distinct or group by multiple properties

Converting SELECT DISTINCT ON queries from Postgresql to MySQL

MongoDB distinct aggregation

How can I count how many duplicates there are for each distinct value in sqlite?