What is tuple in dbms?

475

What symbol specifies the beginning of a query string?

537

What is document type?

687

How is Spark SQL not the same as HQL and SQL?

5

where should I put this information then?

589

Please list the types of Firewalls, Routers, Switches, and Servers that you have managed.

2039

What is the programming skills needed for Pega RPA?

244

Hi this is the coding for adding data in to an xml table i want the coding for update and delete Try Dim emp_xml_doc As New XmlDocument If System.IO.File.Exists(Server.MapPath("emp.xml")) Then emp_xml_doc.Load(Server.MapPath("emp.xml")) Dim myrow_element As XmlElement myrow_element = emp_xml_doc.CreateElement("EmpDetails") Dim str As String str = "" & TxtEmpId.Text & "" & _ "" & TxtName.Text & "" & _ "" & TxtSalary.Text & "" myrow_element.InnerXml = str emp_xml_doc.DocumentElement.AppendChild(myrow_element) emp_xml_doc.Save(Server.MapPath("emp.xml")) Response.Write("Record Saved") Dim ds As New DataSet ds.ReadXml(Server.MapPath("emp.xml")) GridView1.DataSource = ds GridView1.DataBind() Else Response.Write("File does not exist.") End If Catch ex As Exception Response.Write(ex.ToString) End Try *********************** this is the xml file 100 xxx 2000 yyy dddd 77777 rrrr rrrr 6666 qaqa sini 50000 errrrrrrrr rrrrrrrrr 677777 rrr rrr 33

1737

. Profit and loss and percentages... 1. .3 * .4 =? %

1850

Explain what is the release of lien?

669

What are caching strategies in django?

229

Explain about stdin, stdout and stderr?

637

What are the two types of data independence?

555

Concerning their permeability how are membranes classified?

574

What happens if a primary key constraint is disabled and then enabled without fully specifying the index clause?

286