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thinh-vu avatar thinh-vu commented on June 15, 2024

@yellow1912 Chào bạn, bạn chia sẻ cụ thể giúp mình dữ liệu trùng này xuất hiện ở hàm nào, điều kiện bạn gặp lỗi cụ thể hơn nha. Hiện tại với thông tin như này khá mơ hồ, mình không thể xác thực được.

from vnstock.

yellow1912 avatar yellow1912 commented on June 15, 2024
date_format = "%Y-%m-%d"
default_start_date = datetime.strptime('2020-01-01', date_format).date()
end_date = datetime.today().date()
data = stock_historical_data('VJC', default_start_date.strftime(date_format), end_date.strftime(date_format), '1D', 'stock')
boolean = not data["time"].is_unique      # True (credit to @Carsten)
print(data[data.duplicated(['time'], keep=False)])
print(boolean)
quit()

image

Đây nha bạn

from vnstock.

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