anchor.diff:  [[docs-delete-by-query-task-api]]
   === Works with the Task API
   
  -You can fetch the status of any running delete-by-query requests with the
  +You can fetch the status of any running delete by query requests with the
   <<tasks,Task API>>:
   
   [source,js]
  
positive.code: // CONSOLE
  // TEST[skip:No tasks to retrieve]
  
  The responses looks like:
  
  [source,js]
  --------------------------------------------------
  
negative.code: are distributed proportionally to each sub-request. Combine that with the point
  above about distribution being uneven and you should conclude that the using
  `size` with `slices` might not result in exactly `size` documents being
  deleted.
  * Each sub-request gets a slightly different snapshot of the source index
  though these are all taken at approximately the same time.
  
  [float]
  