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{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Still problem with struct type?","articleBody":"https://github.com/googleapis/python-bigquery/blob/de9998fe85eea5e69be39cfe0075d3097ce9ec4a/google/cloud/bigquery/_pandas_helpers.py#L291\r\n\r\nIn this line it's blocking to send files using `load_table_from_dataframe` with struct type, in the link from github it's saying that this problem is fixed by the new version pyarrow. I have this problem when I'm trying upload a file from MongoDB using pymongo, and create a schema for a nested dictionary in one of the columns. I comment this lines, and the code runs, but when trying to sendo to BigQuery I got a error 500.\r\n\r\n`pyarrow=='0.18.0.dev434' (I try with anothers versions same problem)","author":{"url":"https://github.com/imartynetz","@type":"Person","name":"imartynetz"},"datePublished":"2020-06-18T18:47:33.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":4},"url":"https://github.com/140/python-bigquery/issues/140"}