to_xml
function
Applies to: Databricks SQL Databricks Runtime
Returns an XML string with the struct specified in expr
.
Syntax
to_xml(expr [, options] )
Arguments
expr
: A STRUCT expression.options
: An optional MAP literal expression with keys and values being STRING.
Returns
A STRING.
See from_xml function for details on possible options
.
Examples
> SELECT to_xml(named_struct('a', 1, 'b', 2));
<ROW><a>1</a><b>2</b></ROW>
> SELECT to_xml(named_struct('time', to_timestamp('2015-08-26', 'yyyy-MM-dd')), map('timestampFormat', 'dd/MM/yyyy'));
<ROW><time>26/08/2015</time></ROW>