Show only some words in text using dataview or query

How can I call tasks using data view but only see maybe 15 or 20 words?

Task from ""
WHERE = "Tareas" 


Are you talking about showing 15-20 different tasks in your list, or 15-20 words of the from a longer task text (or link)?

The first is accomplished using LIMIT 15 at the end of the query. The other depends a little on whether the task is only text or links or a combination.

I use tasks with links and words, LIMIT only shows me a task limit but it doesn’t show me a word limit, thanks anyway