By Alex Homer
This e-book makes an attempt to examine the evolving know-how of ADO .NET model 2.0 that may send with SQL Server 2005 and visible Studio .NET 2005. It does a great task of taking a look at the foremost applied sciences and the makes use of of every of them.
I am awaiting the power to take advantage of asynchronous database connections and a number of lively end result units (MARS). i will be able to already see the place it should make my present functions extra performant.
I am additionally waiting for the facility to shop XML in SQL Server 2005 and use the XPath question engine for you to pick out out the elements of the XML that i would like. With the XML services outfitted into ADO .NET 2.0 and SQL Server 2005 it will likely be a lot more uncomplicated to paintings with XML data.
I have suggested this booklet to serveral humans. i believe it's a needs to learn for specialists and others who have to remain at the innovative of know-how.
Read Online or Download First Look at ADO.NET and System Xml v 2.0 PDF
Best .net books
“This ebook is a smart reference for net designers new to ASP. web who're trying to bounce begin their improvement with visible net Developer 2008. ” Mikhail Arkhipov crucial improvement supervisor – net improvement instruments Microsoft company Expression net brought ASP. web to a brand new staff of net builders.
Автор книги "SQL Server 2000 XML" подробно и во всех деталях описывает работу с базами данных SQL Server посредством XML документов. Изложение ведется "от простого к сложному", поэтому вначале издания рассматривается сам стандарт XML, затем уже описывается техника извлечения данных из базы с помощью средств FOR XML, обсуждаются возможности представления XML документов как реляционных наборов данных с помощью OPENXML.
Written via a software program architect and skilled coach, the booklet brilliantly integrates concept and perform, going from foundations and ideas to structure, layout, and code examples. via deep insights into just about all components of contemporary CIS and IT, Zhuk presents an access into the hot international of built-in wisdom and software program engineering.
There's a large quantity of knowledge to be had at the how's and why's of functionality trying out . internet purposes, however it is frequently rather subjective, slender in scope, or does not fairly hide every thing you have been hoping to benefit. the whole consultant to functionality trying out and Optimizing . internet purposes (by Paul Glavich and Chris Farrell) covers every little thing from why you need to attempt, during the steps of establishing your attempt setting, all of the approach to easy methods to truly run and list exams, and what you need to be searching for.
Extra resources for First Look at ADO.NET and System Xml v 2.0
1 shows the four constructors for the SqlBulkCopyOperation class. 2. They define details of how the copy operation will take place, such as the batch size and the timeout, plus a reference to the collection of column associations to be used during the bulk copy operation. 2. The SqlBulkCopyOperation Properties Property Description BatchSize Sets or returns an Integer value that specifies the number of rows to be copied in each batch. If the destination database supports batched updates, the commands are batched together to improve efficiency and reduce network traffic.
NET that we're covering in this chapter. 1. 0 allows you to have more than one rowset or command open over a single connection. In other words, you can open a rowset with a DataReader and then send other commands to the database over the same connection while the DataReader is open. You can even have more than one rowset open in separate DataReader instances at the same time and read from either one as required. 2. 0 for the Command class allows you to start more than one command executing concurrently and then wait until one or all of them have completed.
NET can easily accomplish the required tasks, both ease of access and performance can be improved. In particular, when the data sources are not local (as is becoming increasingly common in modern client-side applications and multiple-server Web farms), the procedural synchronous nature of current data access techniques can cause processing bottlenecks. You have to consider the individual steps that the code must go through to access the data when more than one query to the database is required.