| From: | Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> |
|---|---|
| To: | Alvaro Herrera <alvherre(at)2ndquadrant(dot)com> |
| Cc: | Craig Ringer <craig(at)2ndquadrant(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: patch: function xmltable |
| Date: | 2016-11-24 23:33:14 |
| Message-ID: | CAFj8pRAf4wq-TCiu5vagF5Mc5DUGHdaeszoYM8dhr5Rv0EEsKw@mail.gmail.com |
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| Lists: | pgsql-hackers |
2016-11-24 18:41 GMT+01:00 Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>:
> Pavel Stehule wrote:
>
> > can me send your last work?
>
> Sure, it's in the archives --
> https://www.postgresql.org/message-id/20161123233130.
> oqf7jl6czehy5fiw(at)alvherre(dot)pgsql
Here is updated patch without default namespace support (and without XPath
expression transformation).
Due last changes in parser
https://github.com/postgres/postgres/commit/906bfcad7ba7cb3863fe0e2a7810be8e3cd84fbd
I had to use c_expr on other positions ( xmlnamespace definition).
I don't think it is limit - in 99% there will be const literal.
Regards
Pavel
>
>
> --
> Álvaro Herrera https://www.2ndQuadrant.com/
> PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services
>
| Attachment | Content-Type | Size |
|---|---|---|
| xmltable-14.patch | text/x-patch | 167.0 KB |
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