On 01/26/2017 04:37 AM, Rita wrote:
of course, sorry for being vague. I have an external process generating a XML file (every 30 secs) which is about 10MB. I would like to store the file as XML type for me to
Does this mean you are using this: https://www.postgresql.org/docs/9.6/static/datatype-xml.html to store the actual XML?
query using xpath. I plan to query it every few seconds by few hundred clients. so, it maybe easier for me create a separate table of my xpath results and have clients query that table (xpath can be expensive).
And you want to use hstore to store the search results?
So, I was wondering if hstore will help me for fast access. Please let me know if anything is unclear. On Thu, Jan 26, 2017 at 3:58 AM, Tomas Vondra <tomas.vondra@xxxxxxxxxxxxxxx <mailto:tomas.vondra@xxxxxxxxxxxxxxx>> wrote: On 01/26/2017 09:08 AM, Rita wrote: Is it possible to use hstore to store xml document? I would like to have "status" => "<xml>..."::xml Keys/values in hstore are simply text strings, so you can store anything you want formatted as a string. Not sure if that's what you're looking for though, you'll probably need to explain what you're trying to achieve to get better answers. regards -- Tomas Vondra http://www.2ndQuadrant.com PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services -- --- Get your facts first, then you can distort them as you please.--
-- Adrian Klaver adrian.klaver@xxxxxxxxxxx -- Sent via pgsql-general mailing list (pgsql-general@xxxxxxxxxxxxxx) To make changes to your subscription: http://www.postgresql.org/mailpref/pgsql-general
