Markers migration: Fix migration for very large list of markers

This commit is contained in:
lain 2020-05-11 21:52:47 +02:00
parent 768c18facb
commit d8dd945a03
1 changed files with 8 additions and 4 deletions

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@ -32,9 +32,13 @@ defp update_markers do
|> Map.put_new(:updated_at, now) |> Map.put_new(:updated_at, now)
end) end)
Repo.insert_all("markers", markers_attrs, markers_attrs
on_conflict: {:replace, [:last_read_id]}, |> Enum.chunk(1000)
conflict_target: [:user_id, :timeline] |> Enum.each(fn marker_attrs ->
) Repo.insert_all("markers", markers_attrs,
on_conflict: {:replace, [:last_read_id]},
conflict_target: [:user_id, :timeline]
)
end)
end end
end end