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Update materialised tables #7334

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555b161
Update materialised tables
vanand17 Dec 17, 2024
716a89a
Update materialised tables
vanand17 Dec 18, 2024
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3 changes: 3 additions & 0 deletions src/unify/profiles-sync/tables.md
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Expand Up @@ -266,6 +266,9 @@ With Profiles Sync, you can access the following three tables that Segment mater

These materialized tables provide a snapshot of your Segment profiles, batch updated according to your sync schedule.

> success ""
> Materialised view tables will have two months of historical data on backfill.

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@vanand17 Can you clarify what this means?

Does it mean that we only store two months of data at any time? So if a user checks the table today, they'll only see data going back 60 days, and no further?

Or does it mean that the backfill process only retrieves two months of historical data when it first runs? In other words, if someone sets up Profiles Sync today, the system would pull in the last 60 days of data, and from that point forward, it would keep accumulating new data.

### Switching to materialized Profile Sync

If you're not using materialized views for Profile Sync and would like to switch, follow these steps:
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