我有一個工作的sql語句,並希望它作爲linq語句或linq methode鏈。 我的說法是: SELECT T1.*
FROM (SELECT Col1, MAX(InsertDate) as Data
FROM Zugbewegungsdaten
GROUP BY Loknummer) as temp JOIN T1
ON (T1.Col1= tem
我該怎麼做? 在ghci下打印格式和作者的關聯列表。 見doc: writers :: [(String, Writer)]
Association list of formats and writers.
什麼都試過 zurgl>>>import Text.Pandoc as P
zurgl>>>P.writers
<interactive>:20:1:
No instan