Data Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Topic :: Data

Data Interview Questions

Questions Answers Views Company eMail

what the purpose of data retrivala panel in substation

NCC,

1 4943

How can i insert data inro a table with 3 columns using FORALL?

Oracle,

2 10956

write the testcases for migrating data from one database to another database?

Wipro,

2703

wite a programme in c to linear search a data using flag and without using flags?

TCS,

3 15965

why db2 is called as universal database?what is the storage capacity of db2v9 n what are the advantages of db2

3 9166

What is CMA Data? Explain in detail.

Garware, KK Capital, MR Constructions, nsdl,

14 192572

plz giv me the procedure for connecting to database

1 3612

What is Data model and how to prepare a data model.?

TCS,

1 5718

How to retrieve data from log files in SQL SERVER ?????

1 6491

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

InfoCom,

2184

How can i give the restrictions for the data entry, if i wish to enter only I ,II, III, IV in the grade actegory of student table?

3 6141

By using Macromedia Director How to fetch the data from Microsoft Excel?

2289

role of sql sever 2005 in database rather than any other database

1995

code to insert values/rows into oracle database from a java swing textfield when a button is pressed(using preparedstatements)

4466

What are all the ways we can create datasets?

IBM,

7 13438