Xóa Duplicate Views Results trong Drupal 7

This is how Views describes the Distinct option:

"If there are multiple identical items, each will be displayed only once. You can use this to try and remove duplicates from a view, though it does not always work."

• Open the Advanced area.

• Next to "Query settings", click "Settings".

Aggregration is often used to perform calculations on field data. For example, you can use Aggregation to count the number of content items in a particular content type. Or you could use it count the average number of comments on your content.

However, if the Distinct option doesn't work, we can use also try to use aggregation to remove duplicate items.

• Open the Advanced area.

• Next to "Use aggregation", click "No".