2. Update the connection string in the web.config by setting the Provider value to msoledbsql as shown below (change the values as needed):
<connectionStrings>
<add name="QlmWebService.Properties.Settings.qlmConnectionString" connectionString="Provider=msoledbsql;Server=localhost;Database=qlmdemo;User Id=qlmdemo;Password=qlmweb30;"/>
<add name="QlmSvcLib.Properties.Settings.qlmConnectionString" connectionString="Provider=msoledbsql;Server=localhost;Database=qlmdemo;User Id=qlmdemo;Password=qlmweb30;"/>
<add name="aspConnectionString" connectionString="Data Source=localhost;Initial Catalog=qlmdemo;User Id=qlmdemo;Password=qlmweb30;"providerName="System.Data.SqlClient" />
</connectionStrings>