Get all available periodicities
Arguments
- operation
(string): Code of the operation. Provide code to get all the periodicities for the given operation. To obtain a list of available operations see
get_metadata_operations()
. If no operation is specified then all the periodicities will be shown.- lang
(string): language of the retrieved data. Set to 'ES' for Spanish or set to 'EN' for English.
- validate
(logical): validate input parameters. A FALSE value means fewer API calls.
- verbose
(logical): print additional information, including the URL to call the API service.