Hi

Looking for some guidance and advice on using xml as an update source for 
my to be data web project. If I am consistently going to be updating data 
into the database from XML files what is a good method?


Should I be creating a Sax parser as in this example 
http://iamtgc.com/importing-xml-into-a-database-with-python-and-sqlalchemy/ 
. 
To be clear the XML I am importing from is not basic, using from that 
example my xml would like more like. So i would need to filter the values 
out that I want which I have acheived using xmltodict.
<!-- books.xml -->
<catalog>
  <book isbn="1-880985-26-8" binding="paperback" ebook="mobi" 
altformat="pdf" etc="ManyMore">
    <title>The Consumer</title>
    <author>M. Gira</author>
  </book>
  <book isbn="0-679775-43-9" binding="paperback" ebook="mobi" 
altformat="pdf" etc="ManyMore">
    <title>The Wind-Up Bird Chronicle</title>
    <author>Haruki Murakami</author>
  </book>
  <!-- imagine more entries here... -->
</catalog>
Copies are available here 
http://old.racingnsw.com.au/Site/_content/racebooks/20140515GOSF0.xml













Or should I be attempting to filter and convert the XML to json format and 
import into SQLAlchemy.

Or other, searching around I cannot, strangely find one and only one way to 
do it. It seems to be a mish mosh of good luck, well from perspective of 
someone looking to implement this for the first time. Probably painfully 
obvious to those who have done it before.

Anyway thank you for your time.

Sayth

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