From f4473e47d9d25a2c0e8ed2ce51e664da9bec5291 Mon Sep 17 00:00:00 2001 From: vipg Date: Sat, 15 Nov 2025 15:35:22 +0800 Subject: [PATCH] add --- .../sql/03_create_trade_table.sql | 22 +++++++++---------- 1 file changed, 11 insertions(+), 11 deletions(-) diff --git a/backend/futures_trade_record/sql/03_create_trade_table.sql b/backend/futures_trade_record/sql/03_create_trade_table.sql index bc0b075..1a99404 100644 --- a/backend/futures_trade_record/sql/03_create_trade_table.sql +++ b/backend/futures_trade_record/sql/03_create_trade_table.sql @@ -20,8 +20,8 @@ BEGIN RAISE NOTICE 'record table already exists'; END IF; - IF NOT EXISTS (SELECT 1 FROM information_schema.tables WHERE table_name = 'deal') THEN - CREATE TABLE deal ( + IF NOT EXISTS (SELECT 1 FROM information_schema.tables WHERE table_name = 'record_deal') THEN + CREATE TABLE record_deal ( id UUID DEFAULT gen_random_uuid_v7() PRIMARY KEY NOT NULL, record_id UUID NOT NULL, variety_id VARCHAR(50) NOT NULL, -- 品种id @@ -48,28 +48,28 @@ BEGIN created_at TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP, updated_at TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP ); - CREATE TRIGGER update_deal_updated_at - BEFORE UPDATE ON "deal" + CREATE TRIGGER update_record_deal_updated_at + BEFORE UPDATE ON "record_deal" FOR EACH ROW EXECUTE FUNCTION update_data_modified_column(); -- 1. 开仓日期索引（支持「未删除+开仓日期」查询） - CREATE INDEX idx_trade_open_date ON deal (deleted, open_year, open_month, open_day); + CREATE INDEX idx_trade_open_date ON record_deal (deleted, open_year, open_month, open_day); -- 2. 品种+合约+方向组合索引（支持「未删除+品种+合约+方向」高频查询） - CREATE INDEX idx_trade_variety_contract_dir ON deal (deleted, variety_name, contract, direction); + CREATE INDEX idx_trade_variety_contract_dir ON record_deal (deleted, variety_name, contract, direction); -- 3. 未平仓记录索引（支持「未删除+未平仓」查询） - CREATE INDEX idx_trade_unclosed ON deal (deleted, variety_name, contract) WHERE close_year IS NULL; + CREATE INDEX idx_trade_unclosed ON record_deal (deleted, variety_name, contract) WHERE close_year IS NULL; -- 4. 平仓日期索引（支持「未删除+已平仓+平仓日期」查询） - CREATE INDEX idx_trade_close_date ON deal (deleted, close_year, close_month, close_day) WHERE close_year IS NOT NULL; + CREATE INDEX idx_trade_close_date ON record_deal (deleted, close_year, close_month, close_day) WHERE close_year IS NOT NULL; -- 5. 盈亏排序索引（支持「未删除+已平仓+盈亏排序」查询） - CREATE INDEX idx_trade_profit ON deal (deleted, close_profit DESC) WHERE close_year IS NOT NULL; + CREATE INDEX idx_trade_profit ON record_deal (deleted, close_profit DESC) WHERE close_year IS NOT NULL; - RAISE NOTICE 'created deal table and trigger'; + RAISE NOTICE 'created record_deal table and trigger'; ELSE - RAISE NOTICE 'deal table already exists'; + RAISE NOTICE 'record_deal table already exists'; END IF; END $$; \ No newline at end of file