Accessible Tables for Nintex Workflow History

• WorkflowInstance - One record for each workflow instance that runs
• WorkflowProgress - Two records for each action that runs in an instance. There is a 'before' and 'after' record for each action to record how long it takes. WorkflowProgress records link back to WorkflowInstance by an InstanceID.
• HumanWorkflow - One record for each workflow action that creates user tasks (request approval, flexi task, etc). Links back to a workflowprogress record.
• HumanWorkflowApprovers - One record for each individual approver assigned to a task. Links back to a HumanWorkflow record.
• DelegationHistory - One record for each time a task is delegated. Links back to an HumanWorkflowApprovers record.