title: Which plan to select for my Azure function : Consumption Plan or App Service Plan?
body: <p>We have created a blob triggered azure function to process files placed in blob storage. Load on this blob will not be consistent.
  For example, for some hours there will be hundreds or even thousands of file will be placed in that blob every minutes. On the other hand there will be some hours during which we will not find even a single file.
  Some files will be processed in very few seconds and some can take more than 10-15 minutes.</p>
  
  <p>So my question is: In this type of unpredictable scenario which plan will be better for us? App service plan or Consumption plan?</p>