Why do we need SQL
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Question for programmers, why do we need SQL? Your personal opinion.
Web application development almost always uses databases. They store the information needed for the site to work – content, usernames/passwords, settings, and visitor and customer data. Using SQL, the developer writes and outputs data from the database. Thus, sql tools are the link that ensures the interaction of the application with the database and the information stored there.
SQL was created as a simple and standardized way to retrieve and manage data. Over time, it became more complex and evolved into a full-fledged developer tool.