Changes the default access level. Apparently only one access level can be the default level at a time.
db_access_level_set_default(con, access_level, schema = "timeseries")RPostgres connection object.
character describing the access level of the time series or dataset.
character name of the database schema. Defaults to 'timeseries'
returns a list containing the parsed JSON status feedback from the DB.
Other access levels functions:
change_access_level,
db_access_level_create(),
db_access_level_delete(),
db_access_level_list(),
db_ts_find_keys()