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indexes wip

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spaced4ndy
2024-01-10 17:27:41 +04:00
parent 8d66750f20
commit 1127b11bba
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src/Simplex/Chat/Migrations/M20240110_indexes.hs
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{-# LANGUAGE QuasiQuotes #-}
module Simplex.Chat.Migrations.M20240110_indexes where
import Database.SQLite.Simple (Query)
import Database.SQLite.Simple.QQ (sql)
m20240110_indexes :: Query
m20240110_indexes =
[sql|
CREATE INDEX idx_chat_items_direct_item_status ON chat_items(user_id, contact_id, item_status);
CREATE INDEX idx_chat_items_group_item_status ON chat_items(user_id, group_id, item_status);
|]
down_m20240110_indexes :: Query
down_m20240110_indexes =
[sql|
DROP INDEX idx_chat_items_group_item_status;
DROP INDEX idx_chat_items_direct_item_status;
|]