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Fetching metadata with query and start_index can lead to duplicated records #37

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pvanheus opened this issue Nov 17, 2022 · 0 comments

pvanheus commented Nov 17, 2022

This seems to be on the GISAID side, but here is an illustration:

> chunk <- query(
    credentials,
    location = "Africa / ...",
    order_by = "submission_date",
    start_index = 27000,
    nrows = 1000
)

> nrow(chunk)
[1] 1000
> chunk$accession_id[duplicated(chunk$accession_id)]
 [1] "EPI_ISL_2911581" "EPI_ISL_2941558" "EPI_ISL_2941560" "EPI_ISL_2941562" "EPI_ISL_2941569"

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