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Custom dataset not loading
Kaya Leo
edited May 28, 2019

Hi, i've loaded a dataset and when i try load them I don't get anything

from quantopian.pipeline import Pipeline  
from quantopian.research import run_pipeline  
from quantopian.pipeline.data.user_579e958d14ae60349e00035f import cycle_02

pipe = Pipeline(  
    columns={  
        'my_dataset': cycle_02.total.latest  
    },  
    screen=cycle_02.total.latest.notnull()  
)
df = run_pipeline(pipe, '1990-01-02', '2019-05-24')  
df.head()

ImportErrorTraceback (most recent call last)
in ()
1 from quantopian.pipeline import Pipeline
2 from quantopian.research import run_pipeline
----> 3 from quantopian.pipeline.data.user_579e958d14ae60349e00035f import cycle_02
4
5 pipe = Pipeline(

ImportError: cannot import name cycle_02

2 responses
Dan Whitnable
May 28, 2019

Once your data has been processed (~15 minutes after you upload it), you must restart your notebook before you can access it. To restart your notebook, click the "Run" dropdown in the top-right corner of this screen, and click "Restart" from the list of options. You can then import and use your dataset in Pipeline in either Research or the IDE. After your dataset is processed, it will have a corresponding information page found at
https://www.quantopian.com/data/user_579e958d14ae60349e00035f/cycle_02 (note that the user_id is specific to each user). If a dataset has a user page then it should be available to import.

Check out this post for more information https://www.quantopian.com/posts/upload-your-custom-datasets-and-signals-with-self-serve-data.

Disclaimer

The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by Quantopian. In addition, the material offers no opinion with respect to the suitability of any security or specific investment. No information contained herein should be regarded as a suggestion to engage in or refrain from any investment-related course of action as none of Quantopian nor any of its affiliates is undertaking to provide investment advice, act as an adviser to any plan or entity subject to the Employee Retirement Income Security Act of 1974, as amended, individual retirement account or individual retirement annuity, or give advice in a fiduciary capacity with respect to the materials presented herein. If you are an individual retirement or other investor, contact your financial advisor or other fiduciary unrelated to Quantopian about whether any given investment idea, strategy, product or service described herein may be appropriate for your circumstances. All investments involve risk, including loss of principal. Quantopian makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances.

Kaya Leo
May 30, 2019

Hi Dan, restarting the notebook worked, thanks!

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The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by Quantopian.

In addition, the material offers no opinion with respect to the suitability of any security or specific investment. No information contained herein should be regarded as a suggestion to engage in or refrain from any investment-related course of action as none of Quantopian nor any of its affiliates is undertaking to provide investment advice, act as an adviser to any plan or entity subject to the Employee Retirement Income Security Act of 1974, as amended, individual retirement account or individual retirement annuity, or give advice in a fiduciary capacity with respect to the materials presented herein. If you are an individual retirement or other investor, contact your financial advisor or other fiduciary unrelated to Quantopian about whether any given investment idea, strategy, product or service described herein may be appropriate for your circumstances. All investments involve risk, including loss of principal. Quantopian makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances.