• Skip to main content
  • Skip to header right navigation
  • Skip to site footer

My Online Training Hub

Learn Dashboards, Excel, Power BI, Power Query, Power Pivot

  • Courses
  • Pricing
    • Free Courses
    • Power BI Course
    • Excel Power Query Course
    • Power Pivot and DAX Course
    • Excel Dashboard Course
    • Excel PivotTable Course – Quick Start
    • Advanced Excel Formulas Course
    • Excel Expert Advanced Excel Training
    • Excel Tables Course
    • Excel, Word, Outlook
    • Financial Modelling Course
    • Excel PivotTable Course
    • Excel for Customer Service Professionals
    • Excel for Operations Management Course
    • Excel for Decision Making Under Uncertainty Course
    • Excel for Finance Course
    • Excel Analysis ToolPak Course
    • Multi-User Pricing
  • Resources
    • Free Downloads
    • Excel Functions Explained
    • Excel Formulas
    • Excel Add-ins
    • IF Function
      • Excel IF Statement Explained
      • Excel IF AND OR Functions
      • IF Formula Builder
    • Time & Dates in Excel
      • Excel Date & Time
      • Calculating Time in Excel
      • Excel Time Calculation Tricks
      • Excel Date and Time Formatting
    • Excel Keyboard Shortcuts
    • Excel Custom Number Format Guide
    • Pivot Tables Guide
    • VLOOKUP Guide
    • ALT Codes
    • Excel VBA & Macros
    • Excel User Forms
    • VBA String Functions
  • Members
    • Login
  • Blog
  • Excel Webinars
  • Excel Forum
    • Register as Forum Member
  • Login

PowerQuery Affect on Database Performance|Power Query|Excel Forum|My Online Training Hub

You are here: Home / PowerQuery Affect on Database Performance|Power Query|Excel Forum|My Online Training Hub

office scripts course

Avatar
sp_LogInOut Log In sp_Registration Register
sp_Search Search
Advanced Search
Search
Forum Scope




Match



Forum Options



Minimum search word length is 3 characters - maximum search word length is 84 characters
sp_Search Search
sp_RankInfo
Lost password?
sp_CrumbsHome HomeExcel ForumPower QueryPowerQuery Affect on Database Perfo…
sp_PrintTopic sp_TopicIcon
PowerQuery Affect on Database Performance
Avatar
Jay Garner

New Member
Members
Level 0
Forum Posts: 1
Member Since:
August 15, 2019
sp_UserOfflineSmall Offline
1
August 16, 2019 - 7:14 am
sp_Permalink sp_Print

I work for a large global organization that has our consolidated NAV database centrally located with all units accessing via Citrix connections to the dbs.  Our IT department is discouraging the use of PowerQuery for data connection due to fears of database performance issues.  My understanding is that PowerQuery only uses the power contained within the machine that runs the query (ie desktop), and should have no effect on the dbs that created the tables being queried.  I am trying to determine if increased instances and/or size of data-pulls with PowerQuery will affect dbs performance?

Avatar
Mynda Treacy
Admin
Level 10
Forum Posts: 4614
Member Since:
July 16, 2010
sp_UserOfflineSmall Offline
2
August 16, 2019 - 10:46 am
sp_Permalink sp_Print

Hi Jay,

If you mean a Dynamics NAV database, then Power Query will push the work back to the database, rather than the PC taking the load. This is known as query folding.

You can prevent Power Query doing this by pasting your SQL statment into the advanced options filed. i.e. Get Data > From SQL Server Database > Advanced Options. 

This assumes you're not using Dynamics 365 service which is online.

Mynda

sp_Feed
Go to top
Forum Timezone: Australia/Brisbane
Most Users Ever Online: 245
Currently Online: Norilina Harvel, Jason Fitzpatrick, Chandler Davis
Guest(s) 7
Currently Browsing this Page:
1 Guest(s)
Top Posters:
SunnyKow: 1432
Anders Sehlstedt: 880
Purfleet: 414
Frans Visser: 346
David_Ng: 306
lea cohen: 237
Jessica Stewart: 219
A.Maurizio: 213
Aye Mu: 201
jaryszek: 183
Newest Members:
Trevor Pindling
Stevan Kanjo
Erin Sheldon
Nikita Bhatia
Sheilah Taylor
Clare Webber
David Jenssen
Dominic Brosnahan
Young You
Jennifer Owens
Forum Stats:
Groups: 3
Forums: 24
Topics: 6524
Posts: 28554

 

Member Stats:
Guest Posters: 49
Members: 32808
Moderators: 2
Admins: 4
Administrators: Mynda Treacy, Philip Treacy, Catalin Bombea, FT
Moderators: Velouria, Riny van Eekelen
© Simple:Press —sp_Information

Sidebar

Blog Categories

  • Excel
  • Excel Charts
  • Excel Dashboard
  • Excel Formulas
  • Excel Office Scripts
  • Excel PivotTables
  • Excel Shortcuts
  • Excel VBA
  • General Tips
  • Online Training
  • Outlook
  • Power Apps
  • Power Automate
  • Power BI
  • Power Pivot
  • Power Query
microsoft mvp logo
trustpilot excellent rating
Secured by Sucuri Badge
MyOnlineTrainingHub on YouTube Mynda Treacy on Linked In Mynda Treacy on Instagram Mynda Treacy on Twitter Mynda Treacy on Pinterest MyOnlineTrainingHub on Facebook

Sign up to our newsletter and join over 400,000
others who learn Excel and Power BI with us.

 

Company

  • About My Online Training Hub
  • Disclosure Statement
  • Frequently Asked Questions
  • Guarantee
  • Privacy Policy
  • Terms & Conditions
  • Testimonials
  • Become an Affiliate
  • Sponsor Our Newsletter

Support

  • Contact
  • Forum
  • Helpdesk - For Technical Issues

Copyright © 2023 · My Online Training Hub · All Rights Reserved. Microsoft and the Microsoft Office logo are trademarks or registered trademarks of Microsoft Corporation in the United States and/or other countries. Product names, logos, brands, and other trademarks featured or referred to within this website are the property of their respective trademark holders.