Set or unset group opening start, end timestamps to the given configuration object.
Arguments
- cfg
A configuration object
tiledb::tiledb_config().- start_time, end_time
Optional time stamp values. A date time objects of class
POSIXt.
Examples
cfg <- tiledb::tiledb_config()
cfg <- set_group_timestamps(cfg, as.POSIXct(1), as.POSIXct(1000))
cfg["sm.group.timestamp_start"] # 1000 (ms)
#> sm.group.timestamp_start
#> "1000"
# reset
cfg <- unset_group_timestamps(cfg)
cfg["sm.group.timestamp_start"] # 0
#> sm.group.timestamp_start
#> "0"