from elite_database import Database as EliteDatabase
已经安装了VeighNa Trader Elite版,为啥这里还会报错?
RuntimeError Traceback (most recent call last)
Cell In[4], line 8
5 from vnpy.trader.object import HistoryRequest, Exchange, Interval
7 from vnpy_sqlite import Database as Sqlite_database
----> 8 from elite_database import Database as EliteDatabase
File <frozen importlib._bootstrap>:1027, in _find_andload(name, import)
File <frozen importlib._bootstrap>:1006, in _find_and_loadunlocked(name, import)
File <frozen importlib._bootstrap>:688, in _load_unlocked(spec)
File C:\VEIGHN~2\lib\SITE-P~1\elite_database__init__.py:8, in <module elite_database>()
RuntimeError: 该模块必须在VeighNa Trader Elite版中使用


