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muddasirma442

Muddasir Ahmad

@muddasirma442

Freelance SQL Developer

India
Giapponese, Inglese, Tamil, Hindi
Alcune informazioni sono riportate in lingua inglese.
Chi sono
I will write, fix, and optimize SQL queries using MySQL Are you facing issues with SQL queries or getting incorrect results? I will help you write, fix, and optimize MySQL SQL queries for accurate and efficient output. I work on real-world SQL tasks including reports, analytics, and automation. I can help with SELECT queries, JOINs, GROUP BY, HAVING, subqueries, CTEs, CASE statements, window functions (RANK), SQL error fixing, and query optimization. Just share your table structure and expected output.... Continua a leggere

Competenze

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muddasirma442
Muddasir Ahmad
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