the request. For now we can use the header query parameter to pass a json
array of labels (strings), or a json array of objects having a label
property (string). These will be used as aliases in the SQL statement, and
affect the way the fields are named in the output.
the request. For now we can use the header query parameter to pass a json array of labels (strings), or a json array of objects having a label property (string). These will be used as aliases in the SQL statement, and affect the way the fields are named in the output.