title: Error in xml and want to read each node from xml
body: <p>below is myxml string,can someone tell me what is wrong in this xml,besides this when i am trying to load and readxml it is giving me error Invalid character string since my UpgradeDBTemplate node contains "" and curly braces {} how to solve this ?</p>
  
  <pre><code>private string DBConfiguration =
                               @"&lt;?xml version=""1.0""?&gt;
                               &lt;ArrayOfDB xmlns:xsi=""http://www.w3.org/2001/XMLSchema-instance"" xmlns:xsd=""http://www.w3.org/2001/XMLSchema""&gt;
                                        &lt;Database name=""mysql""&gt; 
                                                &lt;UpgradeScriptPath&gt;/Data/upgradescript.xml.config&lt;/UpgradeScriptPath&gt;
                                                &lt;DBBinPath&gt;mysql&lt;/DBBinPath&gt;
                                                &lt;UpgradeDBTemplate&gt;""{0}"" -h{2} -uroot -p{1} &lt; upgrade_db.txt &lt;/UpgradeDBTemplate&gt;
                                        &lt;/Database&gt;
                                        &lt;Database name=""mssql""&gt; 
                                                &lt;UpgradeScriptPath&gt; &lt;/UpgradeScriptPath&gt;
                                                &lt;DBBinPath&gt;SQLCMD&lt;/DBBinPath&gt;
                                                &lt;UpgradeDBTemplate&gt;""{0}"" -S {2} -U sa -p{1} -i upgrade_db.txt&lt;/UpgradeDBTemplate&gt;
                                        &lt;/Database&gt;
                               &lt;/ArrayOfDB &gt;
                               ";
  </code></pre>