Re: R arrow package question

2023-01-26 Thread Jacob Wujciak
Hello Angelo, just for completeness sake, which version of arrow are you running? The error message provides an exact col,row position, have you checked the value there? That could help pinpoint the cause of the error. "Invalid: In CSV column #12: Row #580. CSV conversion error to int64: invalid v

R arrow package question

2023-01-26 Thread Angelo Casalan
Hi, I hope you are well. I am migrating to arrow from disk.frame in RStudio. I am really impressed with how fast arrow compared to disk.frame but I need help to solve some errors. I wish to ask how I can resolve this error: "CSV conversion error to int64: invalid value" To give an idea

R arrow package question

2023-01-26 Thread Angelo Casalan
Hi , I hope you are well. I wish to ask how I can resolve this error: "CSV conversion error to int64: invalid value" To give an idea of my dataset. I have 4 csvs all placed in a local folder. The code below worked when importing: arrow<-open_dataset( sources="csv location", format="csv")

Arrow R package development sync call - today at 17:30 UTC

2023-01-26 Thread Nic Crane
The Arrow R package dev community call is today at 17:30 UTC. Joining instructions are below. Thursday, 26 January · 17:30 – 18:30 Google Meet joining info Video call link: https://meet.google.com/dbm-ybmv-evb Or dial: ‪(GB) +44 20 3957 3353‬ PIN: ‪487 675 609‬# More phone numbers: https://tel.mee