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Set a minimum quantity of groups to print progress (2?) #6668

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MichaelChirico opened this issue Dec 19, 2024 · 1 comment · Fixed by #6693

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MichaelChirico commented Dec 19, 2024

Running some very slow grouping operation that happens to be on a one-group table (occurring programmatically):

library(data.table)
DT=data.table(a=1)
DT[, by=a, {Sys.sleep(5); 1}]
# Processed 1 groups out of 1. 100% done. Time elapsed: 5s. ETA: 0s.
#        a    V1
#    <num> <num>
# 1:     1     1

Doesn't seem very useful in this case. cc @joshhwuu

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joshhwuu commented Dec 19, 2024

Thanks for the ping, sounds like a reasonable request to me! I can take a look into this 😄

joshhwuu mentioned this issue

Only print progress if more than one group #6693

Merged

MichaelChirico closed this as completed in #6693

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