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| author | rinpatch <rinpatch@sdf.org> | 2020-08-10 09:17:08 +0000 |
|---|---|---|
| committer | rinpatch <rinpatch@sdf.org> | 2020-08-10 09:17:08 +0000 |
| commit | 00a4980c618c29ca337ac10a54121ecd7d687d3f (patch) | |
| tree | b3d05f13d86c586ccd607bfe3efe1fcae65461d3 | |
| parent | 21dfcafeb1ecca43e9ba61a4fc11dca67b723d4e (diff) | |
| parent | 15fa3b6bd8dcc65b74715c500cd23923251d7fd3 (diff) | |
Merge branch 'fix/flaky-migration-episode-666' into 'develop'
20200802170532_fix_legacy_tags: Select only fields the migration needs
See merge request pleroma/pleroma!2863
| -rw-r--r-- | priv/repo/migrations/20200802170532_fix_legacy_tags.exs | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/priv/repo/migrations/20200802170532_fix_legacy_tags.exs b/priv/repo/migrations/20200802170532_fix_legacy_tags.exs index f7274b44e..ca82fac42 100644 --- a/priv/repo/migrations/20200802170532_fix_legacy_tags.exs +++ b/priv/repo/migrations/20200802170532_fix_legacy_tags.exs @@ -18,8 +18,11 @@ defmodule Pleroma.Repo.Migrations.FixLegacyTags do def change do legacy_tags = Map.keys(@old_new_map) - from(u in User, where: fragment("? && ?", u.tags, ^legacy_tags)) - |> Repo.all() + from(u in User, + where: fragment("? && ?", u.tags, ^legacy_tags), + select: struct(u, [:tags, :id]) + ) + |> Repo.chunk_stream(100) |> Enum.each(fn user -> fix_tags_changeset(user) |> Repo.update() |