13 lines
524 B
SQL
13 lines
524 B
SQL
DROP MATERIALIZED VIEW IF EXISTS "collection_price_history";
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CREATE MATERIALIZED VIEW "collection_price_history" AS
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SELECT "card_prices"."date"::timestamp AS "date"
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, SUM(CASE WHEN "copies"."isFoil"
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THEN "card_prices"."usd_foil"
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ELSE "card_prices"."usd"
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END) AS "value"
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FROM "cards"
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JOIN "copies" USING ("scryfall_id")
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JOIN "card_prices" USING ("scryfall_id")
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WHERE "copies"."created_date" <= "card_prices"."date"::timestamp
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GROUP BY "card_prices"."date"
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ORDER BY "card_prices"."date";
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