xsl-list
[Top] [All Lists]

Re: [xsl] Approach to transform 250GB xml data

2014-09-10 05:59:37
"Sorting" is just one particular case of "changing the structure".

-W

On 10 September 2014 11:49, Vishnu vishnu(_at_)innodata(_dot_)com <
xsl-list-service(_at_)lists(_dot_)mulberrytech(_dot_)com> wrote:

The transformation is just for renaming the element or attributes and to
change the tree structure only(not for sorting).

Thanks!

Vishnu Singh

________________________________________
From: Michael Kay mike(_at_)saxonica(_dot_)com <
xsl-list-service(_at_)lists(_dot_)mulberrytech(_dot_)com>
Sent: Wednesday, September 10, 2014 1:42 PM
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: Re: [xsl] Approach to transform 250GB xml data

It is not practical to transform this using XSLT except by use of a
streaming XSLT processor such as Saxon-EE, and even then it depends on the
detailed nature of the transformation to be performed. Some transformations
are readily streamed (e.g. renaming all the elements), others are
impossible (e.g. sorting). Tell us more about what the transformation is
doing.

Michael Kay
Saxonica
mike(_at_)saxonica(_dot_)com
+44 (0) 118 946 5893




On 10 Sep 2014, at 08:36, Vishnu vishnu(_at_)innodata(_dot_)com <
xsl-list-service(_at_)lists(_dot_)mulberrytech(_dot_)com> wrote:

Hi,

I have approx 250GB xml data and I want to transform it using XSLT 2.0.
What should be the best approach to transform this database.

I tried it with ANT but it gave me JAVA heap space error message.

Please suggest.

Thanks!

Vishnu Singh
"This e-mail and any attachments transmitted with it are for the sole
use of the intended recipient(s) and may contain confidential , proprietary
or privileged information. If you are not the intended recipient, please
contact the sender by reply e-mail and destroy all copies of the original
message. Any unauthorized review, use, disclosure, dissemination,
forwarding, printing or copying of this e-mail or any action taken in
reliance on this e-mail is strictly prohibited and may be unlawful."


"This e-mail and any attachments transmitted with it are for the sole use
of the intended recipient(s) and may contain confidential , proprietary or
privileged information. If you are not the intended recipient, please
contact the sender by reply e-mail and destroy all copies of the original
message. Any unauthorized review, use, disclosure, dissemination,
forwarding, printing or copying of this e-mail or any action taken in
reliance on this e-mail is strictly prohibited and may be unlawful."


--~----------------------------------------------------------------
XSL-List info and archive: http://www.mulberrytech.com/xsl/xsl-list
EasyUnsubscribe: http://lists.mulberrytech.com/unsub/xsl-list/1167547
or by email: xsl-list-unsub(_at_)lists(_dot_)mulberrytech(_dot_)com
--~--
<Prev in Thread] Current Thread [Next in Thread>