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I can search data from EXCEL ADD-IN, but there is null from EIKON API

We cannot catch some tickers of the data from EIKON API, but we can search same tickers of the data from Excel Add-in. It seems that there exists the data. Why we cannot catch the data from EIKON API? How can I solve the problem? thanks.

透過EIKON API撈取資料時發現有些變數的值會撈不到(不是固定幾家公司無值,而是倒進去的所有公司都沒有那個欄位的資料值),然而,使用Excel Add-in做單點資料的撈取又能夠撈到該變數的值(代表資料庫應該是存在那個變數資料),因此想請問為什麼會有這樣的問題發生? 應該怎麼解決呢? 謝謝!


例如這2個變數: TR.PriceAvg20D (20日的股價均值)、TR.HistPE5YrAvg(5年平均的PE)

利用Add-in是能夠撈到值的,但是EIKON API就無法撈到值(整條序列都會是空的):

下圖為A、B兩個例子,分別撈取TR.PriceAvg20D 以及 TR.HistPE5YrAvg 這兩個變數資料

例B: 利用EIKON API撈取資料的結果:所有的PriceAvg20D 與 HistPE5YrAvg都沒有撈到資料(資料日期日每個季月的最後一日,ie., 3/31, 6/30, 9/30, 12/31)

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1 Answer

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Hi @jiajun

I can successfully retrieve these 2 fields with the following code:

df,e = ek.get_data(['MYL.OQ','GAA.CN'],['TR.PriceAvg20D','TR.HistPE5YrAvg'])
df


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