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 4865

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

Oracle,

2 10848

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

Wipro,

2637

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

TCS,

3 15803

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

3 9039

What is CMA Data? Explain in detail.

Garware, KK Capital, MR Constructions, nsdl,

14 192016

plz giv me the procedure for connecting to database

1 3513

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

TCS,

1 5641

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

1 6412

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,

2127

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 6010

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

2238

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

1939

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

4415

What are all the ways we can create datasets?

IBM,

7 13190