Re: patch: function xmltable

From: Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com>
To: Craig Ringer <craig(at)2ndquadrant(dot)com>
Cc: PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: patch: function xmltable
Date: 2016-10-14 04:23:45
Message-ID: CAFj8pRAVPWdVxff48yiRmf79HA3adrtR_Zh+7ed+4i2gb-aQ0Q@mail.gmail.com
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Hi

new update - only doc

+ <para>
+ Only XPath query language is supported. PostgreSQL doesn't support
XQuery
+ language. Then the syntax of <function>xmltable</function> doesn't
+ allow to use XQuery related functionality - the name of xml expression
+ (clause <literal>AS</literal>) is not allowed, and only one xml
expression
+ should be passed to <function>xmltable</function> function as
parameter.
+ </para>

Regards

Pavel

Attachment Content-Type Size
xmltable-12.patch.gz application/x-gzip 28.2 KB

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