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add trade price quantity index

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c9s 2021-01-29 18:28:07 +08:00
parent b8d7ae7687
commit d128373842
1 changed files with 10 additions and 0 deletions
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migrations/20210129182704_trade_price_quantity_index.sql Normal file
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@ -0,0 +1,10 @@
-- +up
-- +begin
CREATE INDEX trades_price_quantity ON trades (order_id,price,quantity);
-- +end
-- +down
-- +begin
DROP INDEX trades_price_quantity ON trades
-- +end