Code
12/5/2023ans :
10/30/2023會遇到這個問題,就是在一個Transactional有新增又有刪除的情況發生,最簡的的辦法就是在 Dao 加上以下 Annotation
10/30/2023基本查詢和序列操作 from(bucket: "quote") |> range(start: v.timeRangeStart, stop:v.timeRangeStop) |> filter(fn: (r) => r._measurement == "realtime" and r.symbol == "${symbolSel}" and r._field == "volume_24h" ) 兩個序列 join join(tables: {t1: t1, t2: t2}, on: ["_time"])
10/4/2023or
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