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@kwindau kwindau commented Oct 2, 2025

Description

This PR changes the underlying logic and load mechanism for the table:

  • moz-fx-data-shared-prod.mozilla_org_derived.blog_performance_v1

It switches from a daily incremental load to a full reload each day using a merge statement. The goal of the merge statement would to be an incremental update/insert, where each day, it gets all events received in the last 3 days, finds all the sessions associated with those events, and then updates the underlying table.

It also changes the grain of the table from what it was before:

  • event_date
  • page_title

To now:

  • event_date
  • page_title
  • visit_identifier

Related Tickets & Documents

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@kwindau kwindau changed the title Deng 9765 blog performance feat(DENG-9765): Update logic for blog performance Oct 2, 2025
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