c# - Save XML data to SQL Server table -

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i have xml file, , want save value number (for example) sql server table.

<order>   <order_header>     <number>10945</number>     <time>7.8.2013 12:45:20</time>     <note>this note</note>      </order_header> </order>

this code: 

xdocument doc = xdocument.load("c:\\users\\l\\desktop\\data.xml"); var number = doc.descendants("number"); var time = doc.descendants("time"); var note = doc.descendants("note");  foreach (var cislo in number) {     sqlconnection conn = new sqlconnection("data source=***");     conn.open();      using (sqlcommand cmd = conn.createcommand())     {        cmd.commandtext = "update cislo set cislo = @cislo1;";        cmd.parameters.addwithvalue("@cislo1", doc);         cmd.executenonquery();     }  }   messagebox.show("ok");

i error:

there no mapping object type system.xml.linq.xdocument known managed provider native type.

on row: 

cmd.executenonquery();

you passing 'doc', xdocument, parameter. try changing

cmd.parameters.addwithvalue("@cislo1", doc);

to

cmd.parameters.addwithvalue("@cislo1", cislo);

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