Forum Discussion
Jim_
Advocate I
9 years agoMemory error: Memory Allocation failure.
Hi All, Let me preface this by pointing out that I am still in the learning phase of Power BI and associated skill sets, so please excuse the ignorance. I am having an issue with a refresh failing ...
- 9 years ago
I went into the query editor and removed as many columns as possible and the refresh started working again. Also, I received this nugget of wisdom from Support:
From a memory consumption perspective it is better to add columns in the report developer using the add new measure/column function for optimized performance.
I hope that this can help someone else.
Thanks!!!
Jim
gjadal
Microsoft Employee
8 years agoCan you elaborate on what this means?
From a memory consumption perspective it is better to add columns in the report developer using the add new measure/column function for optimized performance.
Jim_
Advocate I
8 years agoI believe that this means that there is more of a memory drag when you create columns during the import vs. when you have all of your tables loaded.