Mistral Dataflow

Registered by Renat Akhmerov

We need to have a mechanism in Mistral for transferring data between workflow tasks so that we can model more complex algorithms that require manipulations with state shared between individual steps. It should support the following features:
- Task input data in JSON format
- YAQL expression associated with a task to select a subset of input data to process
- Merge data produced by a task back into an input JSON structure
- Merge JSON structures on task graph path intersections

Blueprint information

Status:
Complete
Approver:
Renat Akhmerov
Priority:
Essential
Drafter:
Renat Akhmerov
Direction:
Approved
Assignee:
Renat Akhmerov
Definition:
Drafting
Series goal:
None
Implementation:
Implemented
Milestone target:
None
Started by
Nikolay Makhotkin
Completed by
Renat Akhmerov

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