Swaraj Mahajan

@swaraj_sql

Application Support Engineer, SQL Query and Data Reporting Expert

Índia

Inglês, Hindi

Algumas informações são exibidas no idioma inglês.

Sobre mim

I am an Application Support Engineer with hands-on experience in SQL query writing, data extraction, and production support. I help clients with: • Writing SQL queries (JOIN, subqueries, GROUP BY) • Fixing SQL errors and wrong outputs • Optimizing slow SQL queries • Data extraction and reporting I focus on accurate results, fast delivery, and clear communication. Feel free to message me before placing an order.... Saiba mais

Habilidades