Returns a client pinned to one Peekbank release. Every table read through it comes from that version, so an analysis cannot mix releases.
Examples
if (FALSE) { # \dontrun{
pb <- peekbank("2026.1")
pb
# whole tables
administrations <- pb$administrations
# narrowed, on the server for the timepoint tables
aoi <- pb$subset$aoi_timepoints(dataset_name == "pomper_saffran_2016")
# computed on the server, nothing transferred until collect()
pb$db$aoi_timepoints |> dplyr::count(aoi) |> dplyr::collect()
} # }