retrieve_metadata: Retrieves metadata for a specific table from Statistics...
In statsDK: A Wrapper for the API of Statistics Denmark

The function retrieves a list with a lot of metadata about a certain table.

1	retrieve_metadata(table_id, base_url = "http://api.statbank.dk/v1/")

`table_id`	is the id of the table you want to call. You can get table ids by calling the retrieve_tables function.
`base_url`	is the base url for the API you wish to call. Statistics Denmark can sometimes create custom API's that you can use by changing this parameter.

id: The id of the table.
text: A description of what the data in the table is about.
unit: What unit the data is in.
contact: Who to contact regarding the data.
documentation: Link to a web page with detailed description of the data.
footnote: A footnote if applicable.
variables: Details about the variables in the table. Is very useful for when using the retrieve_data function.