Query folding

Concept

Power Query optimization that pushes supported transformation steps back to the data source, such as a database, instead of evaluating them in the Power Query engine. Flat files like CSV and Excel cannot fold.

Title graphic: Query folding (Concept)

Tipo	Concept
Documentação	learn.microsoft.com/en-us/power-query/query-folding-basics

Articles about Query folding (4)

Dominando o query folding no Power BI: envie o trabalho para a fonte de dados
2026-08-28 · Mirko Peters
Ao trabalhar com o Power BI, poucas coisas são tão frustrantes quanto ver a atualização dos seus dados demorar uma eternidade ou, pior, falhar por falta de recursos…
Dominando consultas em linguagem simples com o Microsoft Copilot Studio
2026-08-28 · Mirko Peters
Bem-vindos de volta, entusiastas de dados! Hoje, vamos mergulhar fundo em um tema que está transformando de forma fundamental a maneira como as organizações interagem com suas pilh
Mastering Query Folding in Power BI: Push the Work to Your Data Source
2026-08-28 · Mirko Peters
When working with Power BI, few things are more frustrating than watching your data refresh take an eternity, or worse, watching it fail outright because it ran out…
Mastering Plain-English Queries with Microsoft Copilot Studio
2026-08-28 · Mirko Peters
Welcome back, data enthusiasts! Today, we are diving deep into a topic that is fundamentally transforming how organizations interact with their data stacks. If you …

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Sources

Documentation: learn.microsoft.com/en-us/power-query/query-folding-basics
Feed for this topic (RSS): entity/query-folding/feed.xml
Articles on this topic: 4

Maintained by Mirko Peters (Microsoft MVP) · Last updated: 2026-11-03