ADO.NET is the technology that provides access to the data for applications based on Microsoft .NET. It is aimed at autonomous work using DataSet objects. These types represent local copies of any quantity of interconnected table of data, and each one contains row and column set. DataSet objects allow working with the contents of the DataSet, modify it without requiring a connection to the data source, and send back the blocks of the modified data for processing with an appropriate data adapter. ADO.NET is a managed code library, and hence it complies the same rules like any managed library. The types which create ADO.NET use the CLR memory management protocol belong to the same type system, and the access to them is possible using any .NET language. ADO.NET differs from other APIs in that it does not directly interact with database management systems. Instead, data providers are used which encapsulate the mechanism of working with a specific database management system. This approach is very flexible, it allows you to create adapters for any database management system and use its features completely.
ADO.NET Development Services
Searching for a ADO.NET developer for your business? You clearly came to the appropriate vendor. “Echo” presents IT staffing services and project based coding. We pleasantly help you to secure the appropriate worker or a team for remote collaboration. All our coders are accomplished experts skilled in creating customized apps using the modern technologies, including ADO DOT NET, OpenCV, Phonegap, Zend, Google API, Nodejs, Hybris, Typescript, DynamoDB, PostgreSQL, SugarCRM. You can also choose us as a ADO.NET development agency and outsource full-cycle development services to us.
REASONS TO HIRE US :
- Vetted Ukrainian developers with over 3 years of industry experience.
- Staff retention leading practices to make sure your coders stay contented.
- Experienced account supervisors to maintain smooth cooperation.
- Transparent agreement with simple monthly payments.
We help you accelerate your ideas by preparing reliable ADO.NET developers who can get involved in your forces and immediately start delivering excellent code. Reach out us and examine the resumes of candidates available for hire right now. Also, you can read “ADO.NET Developer Salary in the US and UK compare to Ukraine” to reveal the true cost of hiring.
TOP5 ADO.NET Programmers in May 2019
1 Uliana T.,Age: 31, E-mail: email@example.com,
Skills: JS, JS (Angular 1.x), HTML/CSS, MS (C#), JS (jQuery), Scrum Master, SQL, MS (.NET), MS (ADO.NET), AJAX
Contact Us to Get the Full CV (ID 628630)
2 Sergey K.,Age: 25, E-mail: firstname.lastname@example.org,
Skills: MS (C#), C++, MSSQL, MS (ADO.NET)
Contact Us to Get the Full CV (ID 554239)
3 Andrii P.,Age: 24, E-mail: email@example.com,
Skills: JS, JS (React), MS (C#), Scrum Master, MS (.NET), MS (ADO.NET), MS (ASP.NET MVC), JS (Redux)
Contact Us to Get the Full CV (ID 610398)
4 Andrey P.,Age: 28, E-mail: firstname.lastname@example.org,
Skills: MS (C#), SQL, Delphi, MS (WPF), MS (ADO.NET)
Contact Us to Get the Full CV (ID 556330)
5 Vladimir K.,Age: 26, E-mail: email@example.com,
Skills: HTML/CSS, MS (C#), JS (jQuery), SQL, MS (.NET), MS (WCF), MS (ADO.NET)
Contact Us to Get the Full CV (ID 556409)
Questions and Answers related to ADO.NET Development
What is Ado.Net?
“Ado.Net provides a bridge between the front end controls and the back end database. The Ado.Net objects encapsulate all the data access operations and the controls interact with these objects to display data, thus hiding the details of movement of data. ADO is a Microsoft technology and stands for ActiveX Data Objects. ADO is a programming interface to access data in a database.”
What are the benefits of using of Ado.Net in .NET 4.0?
“The main advantage of Ado.Net is that it gives a greater control over your database. Or actually, databases. You can use ADO to create a new database on the fly, create tables dynamically from code with additional fields as provided by the user input and request all kinds of metadata. ADO is more useful to work with more dynamic databases, where the data model is changing regularly in response to all kinds of interactions. It is more raw power, which is great but also more complex.”
What is connection pooling in Ado.Net?
“Creating a database connection is somewhat time-consuming because it involves the overhead of network-level handshaking and security credentialing for each new connection request. Ado.Net uses a technique called connection pooling, which minimizes the cost of repeatedly opening and closing connections. Connection pooling reuses existing active connections with the same connection string instead of creating new connections when a request is made to the database.”
Should I learn Ado.Net before entity framework?
“Ado.Net is easy and basic version of entity framework. You can learn Ado.Net in just one or two days then you can start learning Entity Framework. Most of companies are still using ADO NET over Entity because it is easy to modify thing is Ado.Net. In entity, things are complicated to modify according to our need. If you have to maintain old websites then you should have to use Ado.Net. Entity framework is new and modern, you should learn this.”
What are some must read books for ADO.NET developers?
Consider asking some of these questions during a job interview to assess candidate’s skills.
Big Names Using ADO.NET
What Fortune 500 companies are using ADO.NET in production among other popular technologies? A good example is Roche Group (www.roche.com).
Roche – Doing now what patients need next. As a pioneer in healthcare, we have been committed to improving lives since the company was founded in 1896 in Basel, Switzerland. Today, Roche creates innovative medicines and diagnostic tests that help millions of patients globally.
Typical Programming Projects and Tasks for ADO.NET Developers
Full Stack .NET Web Developer Experienced With .NET Core
We are looking for a developer to add to our team! The perfect candidate for us is someone that is skilled in the following: - ASP.Net, ADO.Net, C Sharp, ASP.NET MVC, Entity Framework, .Net Core - ... (United States)
.Net Developer 2-3 Years
.NET Developer Responsibilities: • Hands on Experience.NET languages (C#, VB .NET) • Upgrading, configuring and debugging in existing systems • Providing technical support for web, desktop or ... (India)
Technical Architect Consulting For SAAS Project
The deliverable is to research a number of options to facilitate the following requirements for a SAAS application: 1/ Multi tenant SAAS where users are required to OAuth various third party SAAS ... (United Kingdom)
React | React Native | Redux | Jest Test Cases Developer
We are looking for an Indian Developer who has experience in any of these technologies. React | React native | redux | jest test cases Timings: At least 2 hours per day on weekdays. Remote only ... (India)
These results are based on the freelance ADO.NET jobs extracted from Upwork in May 2019.
Echo is Trusted by the World’s Leading Companies
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