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#announcements
Title
# announcements
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Bruno Ambrozio

09/01/2020, 4:16 PM
Hello guys - I’ve just got aware about Dagster and I’m evaluating it as a possible candidate to orchestrate a big ETL system… I’m going through the tutorial; however I got stuck in a problem. I’ve logged a question to the StackOverflow. I appreciate if anyone can help addressing it: Dagster: Multiple and Conditional Outputs (Type check failed for step output xxx PySparkDataFrame)
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alex

09/01/2020, 4:22 PM
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Bruno Ambrozio

09/01/2020, 4:27 PM
Thanks!
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sandy

09/01/2020, 4:29 PM
@Bruno Ambrozio I'm looking at this now, and the tutorial is a little confusing here
I'd recommend taking out the
dagster_type
argument from your code there. I'm going to update the tutorial to do this
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Bruno Ambrozio

09/01/2020, 4:34 PM
yep - commenting out the the
dagster_type
it ran successfully. Thanks for the help!
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