nrml
HTTP integration and streamingDatadog

Warehouse Query Client: Follow the Handle, Stream the Rows

Repair asynchronous query polling, retrieve every result partition, and deliver rows before fetching the next page.

The scenario

Repair asynchronous query polling, retrieve every result partition, and deliver rows before fetching the next page.

A failure to reason about

Use a small http integration and streaming scenario to compare current behavior with the requirement.

Illustrative context for the topic. The exercise’s full requirements arrive in the workspace.

Questions to bring to your review

  • Which caller makes the reported behavior visible?
  • What focused regression would distinguish the current behavior from the requirement?
  • What existing behavior must remain intact after the change?

Skills you will practice

  • HTTP APIs
  • Asynchronous state
  • Pagination
  • Streaming
  • Contract testing

Read the existing code, reproduce the reported behavior, review proposed changes, and verify your final implementation. You can use AI assistance while staying responsible for the result.

Prepare with a worked example

See how nrml evaluates an attempt, including the limits of automated evidence.