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* core: improve indexes * update plans * queries * postgres migration * optimize query * lint * plans * add indexes * schema * plans * postgres schema --------- Co-authored-by: Evgeny Poberezkin <evgeny@poberezkin.com>
38 lines
830 B
Haskell
38 lines
830 B
Haskell
{-# LANGUAGE QuasiQuotes #-}
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module Simplex.Chat.Store.Postgres.Migrations.M20250721_indexes where
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import Data.Text (Text)
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import qualified Data.Text as T
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import Text.RawString.QQ (r)
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m20250721_indexes :: Text
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m20250721_indexes =
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T.pack
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[r|
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DROP INDEX idx_contact_requests_xcontact_id;
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CREATE INDEX idx_contact_requests_xcontact_id ON contact_requests(user_id, xcontact_id);
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CREATE INDEX idx_chat_items_group_scope_stats_all ON chat_items (
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user_id,
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group_id,
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group_scope_tag,
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group_scope_group_member_id,
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item_status,
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chat_item_id,
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user_mention
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);
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|]
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down_m20250721_indexes :: Text
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down_m20250721_indexes =
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T.pack
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[r|
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DROP INDEX idx_contact_requests_xcontact_id;
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CREATE INDEX idx_contact_requests_xcontact_id ON contact_requests(xcontact_id);
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DROP INDEX idx_chat_items_group_scope_stats_all;
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|]
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