![]() ![]() DCL: The DCL stands for Data Control Language, which is used to manage user access to databases. ![]() Examples of commonly used DML commands are: INSERT (to insert data in database tables), UPDATE (to update existing data in database tables), DELETE (to delete existing data from database tables), SELECT (to retrieve existing data from database tables). DML: The DML stands for Data Manipulation Language, which is used to manipulate with data of the database tables. Some common relational database management systems that use SQL are Microsoft SQL Server, Oracle, Microsoft Access etc. SQL uses query statements that are used to perform data manipulation tasks such as insert, update, delete data from database tables, OR also we can retrieve data from a database tables. The SQL stands for Structured Query Language, which is the set of instructions that used to communicate with a relational database. In my previous tutorials, I’d explained about sql injection with example, insert update and delete on asp.net gridview and other more cracking tutorials on GridView, Asp.net, SQL Server here. Now here in this tutorial, I’ll explain the definition of SQL and how to get connection string to connect sql server database in Asp.net. ![]()
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May 2023
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