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SQL

SQL:1999 is an updated version of SQL, the standard language used to manage and manipulate databases. It introduced features that allow for more complex data handling, including support for object-oriented programming concepts, recursive queries, and better integration of different data types. This version enhances how databases can store and process varying types of information, making it easier for developers to create sophisticated data applications. It also improves the overall performance and capabilities of SQL in handling large, complex data environments, thereby increasing its utility in business and technology.

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    SQL-92, also known as SQL2, is a standardized version of the Structured Query Language (SQL) used for managing and querying relational databases. Established in 1992, it introduced new features and enhancements to ensure consistency and interoperability across different database systems. SQL-92 includes rules for defining tables, manipulating data, and retrieving information, making it easier for users to work with databases. Its adoption enables developers and organizations to create applications that can easily connect to various database systems, enhancing data management and analysis capabilities across different platforms.

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    SQL, or Structured Query Language, is a programming language specifically designed for managing and manipulating databases. It allows users to create, retrieve, update, and delete data stored in a structured format. Imagine a database as a digital filing cabinet, where SQL is the method used to organize and access the files. With SQL, you can easily ask questions about the data, gather specific information, and make changes, all while ensuring the data remains organized and intact. It's widely used in various applications, from websites to business software, making it essential for data management.