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$
USD
I will fix sql errors and debug mysql queries
Computer Science and Engineering undergraduate
I am a Computer Science and Engineering undergraduate with hands-on experience in Python, MySQL, Data Analysis, and Machine Learning. I have developed a Face Recognition Attendance System and am passi...
About this Gig
Welcome!
Are you facing SQL errors, slow MySQL queries, or database issues? I'm here to help.
I will identify and fix SQL/MySQL query problems while ensuring your queries work correctly and efficiently.
What I can help with:
- Fix SQL syntax errors
- Debug MySQL queries
- Correct JOIN, GROUP BY, ORDER BY, and WHERE clause issues
- Fix logical errors in SQL queries
- Improve query readability
- Optimize queries for better performance (if requested)
Why choose me?
- B.Tech in Computer Science & Engineering
- Knowledge of MySQL and SQL databases
- Clean, well-commented SQL solutions
- Fast communication
- On-time delivery
Please contact me before placing an order if:
- Your project has multiple databases
- Your task is complex
- You are unsure which package is suitable
I look forward to helping you solve your SQL problems!
Database type:
Relational database
Platform:
MySQL
•
PostgreSQL
Expertise:
DDL
•
DML
•
DQL
•
Query optimization
FAQ
Which databases do you support?
I mainly work with MySQL. If your project uses another SQL database, please contact me before ordering.
Can you fix SQL errors?
Yes. I can identify syntax, logical, and query-related errors and provide a working solution.
Do you optimize slow SQL queries?
Yes, if optimization is part of the requested service. I can improve query performance where appropriate.
Will you explain the solution?
Yes. I can explain the changes made so you understand the solution.
