data immutability
[/ˈdeɪtə ɪˌmjuːtəˈbɪləti/]
noun
imutabilidade de dados
1. A programming and data management principle where data, once created or written, cannot be modified or deleted but only replaced with new versions, ensuring data integrity and traceability
Data immutability is a core feature of blockchain technology, preventing tampering with transaction records.
A imutabilidade de dados é uma característica fundamental da tecnologia blockchain, prevenindo alterações nos registros de transações.
2. The quality or state of data being unchangeable after its initial creation, commonly used in functional programming and distributed systems
Implementing data immutability reduces bugs related to unexpected state changes in concurrent applications.
Implementar imutabilidade de dados reduz erros relacionados a mudanças de estado inesperadas em aplicações concorrentes.
Data immutability is a critical concept in modern software development, particularly in Brazil's growing fintech and blockchain sectors. It reflects a shift toward more robust, secure, and transparent data management practices in both corporate and government IT systems.
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