What is ISO-IEC 9075-14:2021?

ISO-IEC 9075-14:2021, also known as SQL/OLB (Object Language Bindings), is a technical standard that specifies the implementation of SQL programming interfaces for object-oriented programming languages. It provides a standardized way for developers to interact with SQL databases using programming languages such as Java or C++. This article will explore the key features and benefits of ISO-IEC 9075-14:2021.

The Key Features of ISO-IEC 9075-14:2021

ISO-IEC 9075-14:2021 introduces several important features that enhance the usability and compatibility of SQL in object-oriented programming languages. One notable feature is the support for defining SQL classes as regular classes in the programming language, allowing developers to manipulate SQL data as objects. This simplifies the development process and improves code readability.

Another significant feature is the inclusion of mapping rules between SQL types and programming language types. This ensures seamless integration between SQL and the programming language and provides automatic type conversions when interacting with the database. With these mapping rules, developers can easily handle complex data structures without worrying about manual type conversions.

The Benefits of ISO-IEC 9075-14:2021

By adhering to ISO-IEC 9075-14:2021, developers can enjoy a multitude of benefits. Firstly, the standardization of SQL/OLB enables portability across different object-oriented programming languages. Developers can write code once using the standardized SQL interface and easily switch between programming languages without rewriting the entire database interaction logic.

This standardization also promotes interoperability between different database management systems (DBMS). Developers can seamlessly switch between different DBMSs by simply changing the connection configurations, as long as the DBMS supports ISO-IEC 9075-14:2021. This flexibility allows organizations to choose the most suitable DBMS for their needs without being locked into a specific vendor's database solution.

Conclusion

ISO-IEC 9075-14:2021 is a significant technical standard that improves the integration between SQL and object-oriented programming languages. By providing consistent SQL programming interfaces, it simplifies the development process and enhances code maintainability. The standardization also ensures compatibility and portability, enabling developers to easily switch between programming languages and database management systems. Adopting ISO-IEC 9075-14:2021 brings numerous benefits to developers and organizations alike, resulting in more efficient and flexible database interactions.