What is SQL?
SQL stands for Structured Query Language
SQL lets you access and manipulate databases
What Can SQL do?
SQL can execute queries against a database
SQL can retrieve data from a database
SQL can insert records in a database
SQL can update records in a database
SQL can delete records from a database
SQL can create new databases
SQL can create new tables in a database
SQL can create stored procedures in a database
SQL can create views in a database
SQL can set permissions on tables, procedures, and views
What are the benefits of SQL?
SQL databases also provide built-in security features to protect data from unauthorised access and maintain data integrity. Additionally, they can handle large volumes of data and scale up or down according to the application's requirements. Some of the benefits of SQL programming for businesses and organisations include:
SQL cloud databases offer several intrinsic advantages, including faster query processing, data consistency, security, and scalability. They enable efficient retrieval and manipulation of large amounts of data, ensuring data consistency across multiple tables through transactions.
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