Re: For storing XML version in our table.

On Wed, Jul 20, 2016 at 3:09 AM, zubair alam <zzia88(at)gmail(dot)com> wrote:

> Hi
> How i can store my xml data with their version in postgres database
> table.
>

Works on 9.5...though it doesn't seem to validate the provided value, just
stores it.

​SELECT E'<?xml version="1.0" encoding="UTF-8"?>\n<ele>Hi</ele>'::xml::text;

SELECT E'<?xml version="2.0" encoding="UTF-8"?>\n<ele>Hi</ele>'::xml::text;

CREATE TABLE xmltbl ( xmldata xml );

INSERT INTO xmltbl VALUES (E'<?xml version="2.0"
encoding="UTF-8"?>\n<ele>Hi</ele>');
​
SELECT replace(xmldata::text, E'\n', '') FROM xmltbl; -- xml with version
2.0 (invalid, should be 1.1...but I digress)

​David J.​