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COF-C02 · Question #499

Which table function should be used to view details on a Directed Acyclic Graphic (DAG) run that is presently scheduled or is executing?

The correct answer is C. CURRENT_TASK_GRAPHS. CURRENT_TASK_GRAPHS is the Snowflake table function that returns information about DAG runs that are currently scheduled or actively executing. It shows the real-time state of in-flight task graph executions. The other functions serve different purposes: COMPLETE_TASK_GRAPHS…

Data Transformations

Question

Which table function should be used to view details on a Directed Acyclic Graphic (DAG) run that is presently scheduled or is executing?

Options

  • ATASK_HISTORY
  • BTASK_DEPENDENTS
  • CCURRENT_TASK_GRAPHS
  • DCOMPLETE_TASK_GRAPHS

How the community answered

(47 responses)
  • B
    2% (1)
  • C
    94% (44)
  • D
    4% (2)

Explanation

CURRENT_TASK_GRAPHS is the Snowflake table function that returns information about DAG runs that are currently scheduled or actively executing. It shows the real-time state of in-flight task graph executions. The other functions serve different purposes: COMPLETE_TASK_GRAPHS shows details about DAG runs that have already finished; TASK_HISTORY returns the execution history of individual tasks; and TASK_DEPENDENTS shows the hierarchical dependency structure of tasks within a DAG, not their runtime status.

Topics

#Task Graphs#Monitoring#Snowflake Tasks

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