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Swaraj Mahajan
@swaraj_sql
Application Support Engineer, SQL Query and Data Reporting Expert
India
Inglés, Hindi
Sobre mí
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.
Habilidades
Swaraj Mahajan
desconectado •
Revisa mis servicios
Consultas SQL y NoSQL
I will write sql queries, joins, subqueries and data reports
Programación y tecnología
I will fix sql server, mysql, oracle database issues and performance problems
