I will write sql queries, solve database problems and create er diagrams
Computer Repair, Remote IT Technical Support, Printer Support , Data Analyst
Level 1
Has met certain performance criteria and shows strong potential in the marketplace.
About this Gig
Are you facing problems with SQL or your database?
I will help you with:
- SQL queries
- MySQL database
- Database design
- ER diagrams
- Joins, subqueries and CTEs
- Data filtering and aggregation
- SQL troubleshooting
I provide clean and easy-to-understand solutions with fast delivery.
Please contact me before placing an order so I can understand your requirements.
Database type:
Relational database
Platform:
MS Access
•
MS SQL
•
MySQL
•
PostgreSQL
•
SQL Server
•
Snowflake
Expertise:
Data structure
•
Data warehouse
•
Design
•
SQL
My Portfolio
FAQ
Can you work with MySQL?
Yes, I can work with MySQL and SQL queries.
Can you fix SQL errors?
Yes, I can troubleshoot and fix SQL query errors.
Can you create ER diagrams?
Yes, I can create clear ER diagrams based on your database requirements.

