Forum Discussion
Please explain Power Query VS M language
HI Any explain which one best perfomance given example: Power Bi query:step by step my opreation exa: deleting rows,grouping rows ete.. M language:same operation i am writing in the M lanhuage ...
inside Power Bi itself only
which one is best writing M language inside Power Query or we will operation using button(top Power BI navigation bar)
example:
Method1:I am grouping my source using Power Query Grouping Button
Method2:same grouping i am using M language
which one good using Button or M langauage
Hi Aruna_ln
For any user who are not very familiar with the M language, it is better to use top Power BI navigation bar to accomplish one's goal.
If the function in top Power BI navigation bar can't meet user's requirement, you need to write M language in Advanced editor to achieve your goal.
For your scenario, if two method all meet your requirement, it is easily to use Power Query Grouping Button.
Best Regards
Maggie