anchor.diff:  ## Table Metadata [/v2/storage/tables/{table_id}/metadata]
   
   ### Create or Update [POST]
  -Sets multiple metadata with one call. If the given key and provider combination already exist
  +Sets multiple metadata for table and columns with one call. If the given key and provider combination already exist
   for the table, the data will be updated with the new value and timestamp. All metadata associated
  -with the table are returned to the response.
  +with the table and columns are returned to the response.
   
   + Parameters
       + table_id (required) - Id of the table
  
positive.code:                 ]
                }
              }
  
  ### List [GET]
  Shows all metadata associated with the specified table.
  
negative.code:         + (object)
              + key (required)
              + value (required)
      + columnsMetadata (optional) - Object of columns with column names as key (`"id"`)
          + `<columnName>` (required, array) - Array of metadata objects
              + (object)
                  + key (required)
  