SQL to get the activity completion status of learners.

Hi,

We have a requirement to get the activity completion status of each learners. In our set up a offering can have multiple activities, a learner might have completed few activities and other activities has not started. Here is the Navigation from UI Offerings>Learners>Manage Activities

Here I want to fetch Completion Date, Completion Status, Actual Effort. Below is the query I tried , but it gives the setup information of activities, how can I link it with learners and get the status of each activities?

SELECT WLFT.name "Activity Name"
, WLFI.LEARNING_ITEM_NUMBER "Activity Number"
, WLFI.start_date