OutSystems Developer at Paua, building smarter EV charging solutions. Passionate about SQL, performance tuning, and clean data. It has been almost three years since I began working as an OutSystems ...
A comprehensive SQL Server project that demonstrates database design, CSV data import, and 50+ SQL queries, including joins, subqueries, aggregations, business insights, and interview-focused SQL ...
Adhering to enterprise relational database design standards, the raw staging layer (stg_) was systematically re-architected inside SQL Server (SSMS) into a high-performance Star Schema. This phase ...
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