Read e-book online ADO.NET: From Novice to Pro, Visual Basic .NET Edition PDF

By Peter Wright

Designed to get programmers as much as expert degrees as quickly as attainable, ADO.NET: From amateur to Pro is aimed at builders who've very little .NET or ADO.NET adventure, in addition to programmers who're no longer but pleased with database programming. Best-selling writer Peter Wright painlessly strikes readers from basic database entry to the delicate manipulation of XML documents.

The booklet starts via exhibiting you the fundamental structure of ADO.NET, after which will give you the instruments you will need to paintings with info services and the relationship, Command, and DataSet gadgets. Wright then drills down into the themes which are crucial for you as a certified developer to appreciate, together with transactions, concurrency, typed DataSets, and using XML with ADO.NET.

Through quite a few hands-on examples and dealing code that's adaptable to person initiatives, you will easy methods to create quick and strong ADO.NET firm functions. by way of the tip of this publication, you possibly can paintings at a certified point using Microsoft's strongest data-access technology.

Show description

Read Online or Download ADO.NET: From Novice to Pro, Visual Basic .NET Edition PDF

Best visual basic books

Get Beginning Microsoft Visual Basic 2010 PDF

This ebook is designed to educate you ways to jot down priceless courses in visible uncomplicated 2010 as quick and simply as attainable. There are varieties of rookies for whom this ebook is ideal:You're a newbie to programming and you've got selected visible simple 2010 because the position to begin. that is a very good selection! visible simple 2010 is not just effortless to benefit, it is also enjoyable to take advantage of and intensely robust.

Visual basic 2012 : programmer's reference - download pdf or read online

The excellent consultant to visible uncomplicated 2012Microsoft visible easy (VB) is the preferred programming language on this planet, with thousands of traces of code utilized in companies and purposes of all kinds and sizes. during this variation of the bestselling Wrox consultant, visible uncomplicated professional Rod Stephens bargains amateur and skilled builders a entire instructional and connection with visible simple 2012.

Get Microsoft Visual Basic 6.0: Programmer's Guide PDF

I had my reservations while deciding to buy from a vendor diversified from amazon. com. unusually, i discovered that this vendor stated "Book is new and hasn't ever been opened" and it used to be precise! A+ for those men. Will purchase to them back.

Creating and consuming Web services in Visual Basic - download pdf or read online

Issues coated in developing and eating net companies in visible easy contain: ''Quick Start'' that steps clients via growing and eating net providers utilizing VB. internet; an outline of the way to transform legacy functions to an online companies platform; safety, availability, kingdom upkeep, and synchronous vs.

Extra resources for ADO.NET: From Novice to Pro, Visual Basic .NET Edition

Example text

A table- valued function, on the other hand, returns a table variable, a table that you effectively define within the function, specifying the column names and data types as part of the function. A scalar function just returns a scalar value, such as an integer, a string, or another "simple" data type. The hypothetical DateOfFirstOrderO function shown previously would be a scalar function. 25 Chapter 1 Once again, there's far more to this than I could possibly cover here. Take a look at the online help for more information on functions and how to write them.

Although a Connection object is required in order to navigate through the rows in a DataReader, the DataReader itself is not aware of that connection. Instead, the DataReader is linked to a SQLCommand, and the SQLCommand is linked to a connection (see Figure 2-2). ExecuteReader() to get the 5qlDataReader t End )) Figure 2-2. The sequence of events to go through to get hold of a DataReader 39 Chapter 2 This is all best illustrated through code, so go ahead and start up a new project and call it DataReaders.

The Designer is there, though. I OatllbaseOiagraml ... Northwlnd)* ~REATE r......... I . . . sd)· I. StoredProcedure l /* ~ ~ ( @parameterl data type = default value, @parameter2 data type OUTPUT ) */ AS /* SET NOCOUNT ON */ RETURN Figure 1-12. The SQL Editor appears by default when you choose to add a new stored procedure to your database. Despite the rather bland appearance of the SQL Editor, it wraps up a considerable amount of functionality and power. If you intend to do a lot of work with either SQL Server or the MSDE, then you're soon going to think of Visual Studio's SQL Designer as your new best friend.

Download PDF sample

Rated 4.77 of 5 – based on 38 votes