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Web Application Fundamentals
Using Internet Information Services
Web Forms
ASP.NET MVC
Web Services
ASP.NET Features
Request/Response Programming
HttpRequest Class
HTTP Collections
HttpResponse Class
Redirection
HttpUtility Class
Using Visual Web Developer
Visual Studio Forms Designer
Using Components
Shadow Copying
Using the Global.asax File
Data Binding
Different Types Of Caching
How to use Object cache
Optimizing Your ASP.NET Application
What Is Caching [Storage]
Forms Authentication
Windows Authentication
ASP.NET Security Fundamentals
Data Source Controls
SqlDataSource
SiteMapDataSource
The AccessDataSource Control
ObjectDataSource
Connection String Storage
GridView
DetailsView
FormView
ListView
DataPager
Entity Data Model
EntityDataSource
Remote Method Calls
Ajax Control Toolkit
Ajax Client Library
Rich Client Applications
Ajax [Asynchronous JavaScript and XML]
ScriptManager
UpdatePanel
Model-View-Controller Pattern
ASP.NET MVC versus Web Forms
ASP.NET MVC Projects in Visual Studio
Action Methods in MVC
Routing in MVC
Strongly-Typed Views [Add images here from the visual studio]
Model Binding
Validation
ADO.NET [ActiveX Data Object]
ASP.NET Data Providers
Connections
Commands
DataReaders and Connected Access
DataSets and Disconnected Access
The main function of this is to connect to the database, execute commands, and fetch the records. We can place the data into the dataset.Below is some component of the data provider:
Sr.No |
component |
Description |
1 |
Connection |
Provide the connection to specific data source |
2 |
Command |
Executes the given command against a given data source |
3 |
DataReader |
Reads the stream of data from a given data source |
4 |
DataAdapter |
Populates a data set and resolves updates in the data source |
Data Provider for Oracle:
It enables data access to Oracle data sources using the Oracle client connectivity software. The System.Data.OracleClient namespace has all the required classes.
Below way we can use the Oracle namespace in the application:
Using System. Data;
Using System.Data.OracleClient;
Data Provider for SQL Server:
It is lightweight, and it provides better performance. The System.Data.SqlClient namespace has all the required classes for the data provider.
SQL Server provides the below classes:
SqlConnection: It is used to create the SQL Server connection object.
SqlCommand: It is used to execute database queries.
SqlDataAdapter: It has a set of commands to fill the DataSet.
SqlDataReader: Reads data from the SQL reader.
SqlException: This class is used to do the exception handling when SQL returns an exception.
Don't miss out!