Open Source Release
12 lines
698 B
SQL
12 lines
698 B
SQL
-- +goose Up
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-- Grams of finished toner actually used on this cartridge's refill — set
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-- together with the status->'done' transition (see internal/cartridge's
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-- UpdateItem). Nullable: only cartridges whose model has a linked
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-- production_recipes row (Фаза 19) ever get this filled in; every other
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-- cartridge keeps working exactly as before. Not always exactly the
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-- recipe's nominal fill weight — real toner weighing varies refill to
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-- refill, so this is the actual amount staff weighed/used, which is what
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-- gets drawn down from the finished-toner part's stock.
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ALTER TABLE cartridge_items ADD COLUMN toner_grams_used INT CHECK (toner_grams_used IS NULL OR toner_grams_used > 0);
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