LINQ stands for Language-Integrated Query. Basically LINQ address the current database development model in the context of Object Oriented Programming Model. If some one wants to develop database application on .Net platform the very simple approach he uses ADO.Net. ADO.Net is serving as middle ware in application and provides complete object oriented wrapper around the database SQL.
Before Ado.net we use Ado (Active Database Object) to access data from databae. Basically Ado has automatic driver detection technique and tt has only one drawback that it only provide a connected environment so efficiency of system may decrease.
OOP is a design philosophy. It stands for Object Oriented Programming. Object-Oriented Programming (OOP) uses a different set of programming languages than old procedural programming languages (C, Pascal, etc.). Everything in OOP is grouped as self sustainable "objects". Hence, you gain re-usability by means of four main object-oriented programming concepts.
Microsoft SQL Server is a Relational Database Management System(RDBMS) developed by Microsoft. It is designed to run on a central server, so that multiple users can access the same data simultaneously. Generally users access the database through an application.
Bascially HTML color codes are hexadecimal triplets denoting the colors red, green, and blue (#RRGGBB). HTML color code has six hex values (e.g #BBCCAA). These six letters represent 2 for red, 2 for green and 2 for blue. Value for each color start from 00 to ff (minimum to maximum).You can use these color codes in the css to make your html design colorful.
CSS stands for Cascading Style Sheets.CSS is a language that you can use to define styles against any HTML element. These styles are set using CSS properties.For example, you can set font properties (size, colors, style etc), background images, border styles, and much more.Using CSS, We can define all our common styles in an external Style Sheet.
Web services are components on a Web server that a client application can call by making HTTP requests across the Web. ASP.NET enables you to create custom Web services or to use built-in application services, and to call these services from any client application.
According to Microsoft, "ASP.NET is a technology for building powerful, dynamic Web applications and is part of the .NET Framework". Infact Asp.Net is a programming framework used to develop web applications and web services. Basically it is next version of asp. It provides the easy way to build, deploy & run web application on any browser.
C# is developed by microsoft and comes after C, C++, Java. It inherits the properties of C, C++, Java, VB. We can say C# is smart and intelligent sister of Java because it do work smartly.
DB2 database is most useful RDBMS developed by IBM. Basically it is not easy to remember different database connection strings in Ado.Net. In Ado.net to make connection to DB2 we have multiple options. We have different connection string to connect to the DB2 database. So I am sharing some connection strings to connect to the DB2 database using different drivers.
Today, MySql is open source database in the world. In Ado.net to make connection to MySql , we have different connection strings. Basically it is not easy to remember different database connection strings in Ado.Net. So I am sharing some connection strings to connect to the MySql database using different drivers.
Oracle is most used database in the world. In Ado.net to make connection to Oracle we have multiple options. For this purpose we have different connection string to connect to the Oracle. Basically it is not easy to remember different database connection strings in Ado.Net. So I am sharing some connection strings to connect to the Oracle database using different drivers.
In Ado.net we have multiple options to connect to Microsoft Access database. For this purpose we have different connection string to connect to the Microsoft Access database. Basically it is not easy to remember different database connection strings in Ado.Net. So I am sharing some connection strings to connect to the Microsoft Access database using different drivers.