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in discussion Hidden / Per page discussions » Work Area
in discussion Hidden / Per page discussions » Work Area
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Internship Number: 1378
Internship Title: WEB DEVELOPMENT INTERN
Description: Puredata is a software company for luxury hotels, seeking an intern who has knowledge of HTML for web development. Intern can work from home.
Company: Puredata
Area of Study: Computer Information Systems
Education Completed: 50 Percent
Wage: Paid
No of Hours: 20 hours a week
Potential Hire: yes
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int ExecuteNonQuery(); • Executes the non-query operation specified in CommandText– UPDATE– INSERT – DELETE – CREATE TABLE – …• Result is number of affected rows Example: cmd.CommandText = "UPDATE Empls SET City = ’Seattle’ WHERE iD=8";int affectedRows = cmd.ExecuteNonQuery();
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The Find method returns the DataRow object with a specific value in its primary key (in this case, au_id). After you have that DataRow, you can modify the columns. You do not have to wrap the modifications in BeginEdit and EndEdit, but this simplifies the work that the DataSet has to do and allows the DataSet to perform its validation checks simultaneously when EndEdit is called. Paste the following code after the ADD code:*****
BEGIN EDIT CODE
drCurrent = tblAuthors.Rows.Find("213-46-8915");
drCurrent.BeginEdit();
drCurrent["phone"] = "342" + drCurrent["phone"].ToString().Substring(3);
drCurrent.EndEdit();
Console.WriteLine("Record edited successfully, Click any key to continue!!");
Console.ReadLine();
// END EDIT CODE
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in discussion Hidden / Per page discussions » Robin's Debut
Thanks Ryan for putting this up! You're the best!
This content will soon be filled with Ryan's Rants!
in discussion Hidden / Per page discussions » Nancy Smith
Sorry everyone But this piece has been sold…
in discussion Hidden / Per page discussions » Robin's Debut
Write what you think…
Does this work