Tag: programming
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Microservices in Monolith World: Choosing Your Architecture
Deciding between a Monolithic architecture and Microservices is one of the most critical steps in a software journey. Think of it like choosing between an all-in-one Swiss Army knife and a toolbox full of specialized, high-end tools. Both have their place, but using the wrong one for the job can lead to major headaches down…
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Unique Constraint is Really unique…
The implementation of unique constraints across various database engines exhibits unique behaviors, leading to differences in their functionality. For instance, in Oracle SQL and MySQL, a unique constraint can accommodate multiple NULL values within a column. This means that several rows with NULL values can coexist without violating the unique constraint. This behavior aligns with…