stream_customer_history — stream_customer

Loads the last row from stream after sorting by timestamp and grouping by the entries in columns by, but only looking at timestamps before before and returning only columns matching pattern

Usage

stream_customer_history(
  stream,
  by,
  before = as.POSIXct("2100-01-01"),
  pattern = ".",
  ...
)

Arguments

stream

data.frameish stream

by

character column name to group by

before

POSIXct only look at customer history before this date

pattern

character vector. If length > 1, the union of the matches is taken.

...

Arguments passed on to tidyselect::matches

ignore.case: If TRUE, the default, ignores case when matching names.
perl: Should Perl-compatible regexps be used?