Aaron Nelson is advocating improvements to Powershell cmdlets around Analysis Services:
Frequently when developing updates to an SSAS cube I want to deploy my schema and process the dimension. Sometimes several of dimensions process successfully and then fails on one. At this point I go and correct the error, deploy the new schema, and then I only want to process all of my dimensions except the dimensions which did process successfully the first time. Sometimes this is really easy, but if you have a large number of dimensions this can become cumbersome since the only way to know which dimensions had been processed successfully or to right-click each dimension one at a time and find out, or to have memorized which dimensions had processed successfully on the earlier attempt. There can be a better way, and of course, PowerShell is one of those options. J The only problem is that as things currently stand, PowerShell is not as easy as it could be; the Invoke-ProcessDimension cmdlet doesn’t accept [direct] pipeline input. What is one to do when PowerShell isn’t as easy as it could be? File a Connect item of course!
Check out the Trello board. It’s been instrumental in helping Microsoft developers get the leverage they need to dedicate time to improving particular aspects of the product.