mongodb distinct code example

Example 1: mongodb count distinct

db.collection.distinct('field').length

Example 2: MySQL DISTINCT

When querying data from a table, you may get duplicate rows. In order to remove these duplicate rows, you use the DISTINCT clause in the SELECT statement.

Here is the syntax of the DISTINCT clause:

SELECT DISTINCT
    select_list
FROM
    table_name;

Example 3: mongodb distinct

Db.collection.distinct('searchField')

Example 4: find distinct in mongodb

db.inventory.distinct( "item.sku", { dept: "A" } )

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Misc Example

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