Backup data model & items files
Usage
backup(id, path, type = "items", max = NULL)
Arguments
- id
the id used to create the data model.
- path
the path to the data model.
- type
the type of file to backup: "items" (default) or "dm".
- max
an integer to indicate how many backup files are allowed.
Details
Backup file will be named as id_data_model_YYYY-MM-DD.rds or id_items_YYYY-MM-DD.csv
If same file already exists, it will be overwritten.
If the number of backup files exceeds max then the oldest will be deleted.
Whenever max = NULL (default), it will be replaced by 1.
Examples
if (FALSE) { # \dontrun{
backup(id = "mydata", path = "path/to/my/data", max = 2)
} # }