I am looking for an SQL example where a table is created in PostgreSQL which has a field with data type XML.
I have following request: SELECT XMLAGG(data) FROM (SELECT XMLELEMENT(name item, XMLFOREST( title, body as description, date_created as date, 'http://example.com/news'||id as link )) AS ...
How can I write SQL to read an XML file into a PostgreSQL XML value? PostgreSQL has a native XML data type with the XMLPARSE function to parse a text string to that type. It also has ways to read ...