Cai
2026-08-29 3608f74e165a7118a602ce4b3d97d805e7912cb1
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SELECT ordinal_position, column_name, data_type, column_type, is_nullable, column_key
FROM information_schema.columns
WHERE table_schema = 'trading_xuntou'
  AND table_name = 'cn_stock_kline_1d_front'
ORDER BY ordinal_position;