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)

Type	Concept
Documentation	learn.microsoft.com/en-us/power-query/query-folding-basics

Articles about Query folding (4)

Menguasai Query Folding di Power BI: Serahkan Pekerjaan ke Sumber Data Anda
2026-08-28 · Mirko Peters
Saat bekerja dengan Power BI, hanya sedikit hal yang lebih menjengkelkan daripada melihat proses refresh data berjalan sangat lama, atau lebih buruk lagi, gagal total karena kehabi
Menguasai Kueri Berbahasa Sederhana dengan Microsoft Copilot Studio
2026-08-28 · Mirko Peters
Selamat datang kembali, para penggemar data! Hari ini kita membahas secara mendalam topik yang secara fundamental mengubah cara organisasi berinteraksi dengan tumpukan data mereka.
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