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彻底解决 sql 兼容性问题

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mianyang
2026-05-13 21:26:22 +08:00
parent 61cc29d7b3
commit 50b10fa880
13 changed files with 109 additions and 559 deletions
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internal/service/limit_board_open_compare_service.go
+4 -5
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@@ -6,7 +6,6 @@ import (
"strconv"
"strings"
"level_go/internal/dbcompat"
"level_go/internal/model"
)
@@ -147,7 +146,7 @@ func (s *LimitBoardService) loadLimitOpenCompareStocks(tradeDate, previousTradeD
(? <> '' AND NOT EXISTS (
SELECT 1
FROM stock_limit_combined_data ppl
WHERE ` + dbcompat.TsCodeEqual("ppl.ts_code", "l.ts_code") + ` AND ppl.trade_date = ? AND ppl.final_status = 1
WHERE ppl.ts_code = l.ts_code AND ppl.trade_date = ? AND ppl.final_status = 1
)) AS is_first_to_second_board,
COALESCE(l.calc_limit_price, 0) AS limit_price,
COALESCE(l.tushare_pct_chg, d.pct_chg, 0) AS pct_chg,
@@ -165,11 +164,11 @@ func (s *LimitBoardService) loadLimitOpenCompareStocks(tradeDate, previousTradeD
l.calc_vol AS vol
FROM stock_limit_combined_data l
LEFT JOIN stock_daily d
ON ` + dbcompat.TsCodeEqual("l.ts_code", "d.ts_code") + ` AND d.trade_date = l.trade_date
ON l.ts_code = d.ts_code AND d.trade_date = l.trade_date
LEFT JOIN stock_daily pd
ON ` + dbcompat.TsCodeEqual("l.ts_code", "pd.ts_code") + ` AND pd.trade_date = ?
ON l.ts_code = pd.ts_code AND pd.trade_date = ?
INNER JOIN stock_limit_combined_data pl
ON ` + dbcompat.TsCodeEqual("pl.ts_code", "l.ts_code") + ` AND pl.trade_date = ? AND pl.final_status = 1
ON pl.ts_code = l.ts_code AND pl.trade_date = ? AND pl.final_status = 1
WHERE l.trade_date = ? AND l.final_status = 1
ORDER BY d.pct_chg DESC, l.ts_code ASC`