Ivan, Thank's for your explanation.
I have try insert some html to sedna, and work as expected. But I have somethings to be noted: a. When in my page contain an html tag like this: <html xmlns="http://www.w3.org/1999/xhtml";>, it can be loaded, but I fail to query the inner element. But after I remove the xmlns property, then it work as expected. b. I use xhtml document explained here: http://www.ibm.com/developerworks/library/tiptidy.html. In that document, the xml contain non ascii character like in this string: "Windsor Castle<br />© 2003, Benoît Marchal". These two character (© and î) caused error when I load the document in sedna. How to workaround with this problem? thanks, -aris On 12/29/11, Ivan Shcheklein <shchekl...@gmail.com> wrote: > Hi Aris, > > > I recommend you to start there http://www.sedna.org/quick-start.html and > look through available examples. > > > a. Can I save an xhtml (converted from crawled html document) document to >> sedna? >> > > Any well-formed XML document can be saved in Sedna. So, if you downloaded > HTML and made well-formed XHTML then yes, you can store it in Sedna. > > >> b. When I save a web domain to sedna, then I will save a xhtml page as >> a row, isn't it? >> > > There is no "rows" in Sedna. Document is saved as is: > > LOAD "path to the document" "name of the document in database" > > > >> c. The structure of xhtml in a web domain are not similar with each >> other, if I save many unsimilar structure of documents, then can I >> retrieve them using xquery with a spesific xquery path (that no all >> document have this structure)? >> > > Yes, it's possible. You can load all documents in one collection and query > that collection simultaneously. > > >> d. Is an xml record have a primary key? Can I select an xml record >> using a primary key? >> > > It doesn't have default key. You can use any field, attribute, element > content to create index. > > > Ivan Shcheklein, > Sedna Team > ------------------------------------------------------------------------------ Ridiculously easy VDI. With Citrix VDI-in-a-Box, you don't need a complex infrastructure or vast IT resources to deliver seamless, secure access to virtual desktops. With this all-in-one solution, easily deploy virtual desktops for less than the cost of PCs and save 60% on VDI infrastructure costs. Try it free! http://p.sf.net/sfu/Citrix-VDIinabox _______________________________________________ Sedna-discussion mailing list Sedna-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/sedna-discussion
