MEMSIZE_TRUNCATED_SAMPLE: The sample size limit in MB was reached
I am uploading a CSV file with 500k rows and 181 columns. It all goes OK until I try to explore the data and then I only get 204k records loaded. I get an exclamation mark on the UI telling me I have hit the memory limit and the dataset has been truncated. The associated log entry is in the title. I have given the application 6GB of RAM so can't imagine it is hitting that for a CSV file that is 411MB big. I am the only user on the system right now.
Is there some other memory limit not mentioned in the Documentation?