Core Insights - The TIOBE Index for July 2025 reveals that Python, C, C++, Java, C, JavaScript, and Go have maintained their positions in the top seven programming languages for three consecutive years, forming a strong "first camp" [1][4] - The competition for the 8th to 12th positions is fierce among older languages like Visual Basic, SQL, Fortran, Ada, Perl, and Delphi, showcasing a "twilight of the gods" in the programming world [1][3] - Despite the emergence of newer languages like Rust, Kotlin, Dart, and Julia, they have not yet broken into the top ten due to the resilience of established languages [4][5] Rankings and Market Share - Python's market share has surged to 26.98%, significantly widening the gap with the second-ranked C++ at 9.80%, marking a dramatic lead [7][10] - The top ten programming languages in July 2025 are: Python, C++, C, Java, C, JavaScript, Go, Visual Basic, Ada, and Delphi/Object Pascal [14][16] Language Characteristics and Trends - Python is recognized for its ease of use and active community, despite criticisms regarding its performance speed [11][12] - Older languages like Visual Basic and SQL maintain relevance due to their roles in enterprise legacy systems and database foundations, respectively [5][4] - Ada is experiencing a resurgence in high-security applications, while Fortran remains entrenched in scientific computing [5][4] Historical Context - The TIOBE Index is updated monthly and reflects trends in programming languages based on the number of engineers, courses, and third-party vendors, providing insights into the current landscape of programming languages [20]

Core Viewpoint - The TIOBE programming language ranking for June 2025 indicates a decline in SQL's popularity, dropping to 12th place, marking its historical low, while Python continues to dominate the rankings with a significant lead over other languages [2][20]. SQL's Historical Context - SQL reached its peak ranking at 6th place in October 2003 but was removed from the TIOBE index from 2004 to 2018 due to debates about its classification as a programming language [5]. - SQL was reintroduced to the rankings in 2018, benefiting from its stronghold in the database domain, and returned to the top ten [5]. SQL's Applications - SQL is integral to various sectors, including banking, e-commerce, healthcare, and education, where it manages vast amounts of structured data [7]. SQL Database Overview - A list of common SQL databases includes MySQL, PostgreSQL, SQLite, MariaDB, Oracle, SQL Server, and IBM Db2, with most being open-source [9]. Rise of NoSQL - The emergence of NoSQL databases poses a significant threat to SQL, as NoSQL is designed to handle unstructured data and offers greater flexibility, making it suitable for rapidly changing requirements [10][12]. - NoSQL databases, such as MongoDB and Redis, are increasingly favored for their ability to manage big data and high concurrency scenarios [13][16]. Programming Language Rankings - As of June 2025, the top programming languages are Python, C++, C, Java, C, JavaScript, Go, Visual Basic, Delphi/Object Pascal, and Fortran, with Python holding a commanding lead at 25.87% [20][22]. - SQL's ranking has dropped significantly, now positioned at 12th place, reflecting a shift in developer preferences towards more flexible programming languages [26]. Historical Trends - The TIOBE index tracks the popularity of programming languages based on various metrics, including search engine queries and community engagement, providing insights into industry trends [29].