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I will design sql database, write queries, and erd for mysql, sql server, oracle
Pakistan
I speak English, Arabic, French, German
7 orders completed
Expert in Database, UML Diagram
Looking for a skilled backend developer and software analyst? I’m Rashid Ashfaq, a professional with 3+ years of expertise in backend development, UML diagrams, database design, and SRS documentation...
About this Gig
Hi! Welcome to my professional database gig.
Are you looking for expert-level SQL database services, ERD diagrams, and optimized database solutions? You're in the right place! With years of experience, I offer comprehensive database design, query writing, and optimization for MySQL, PostgreSQL, Oracle, SQL Server, SQLite, and more.
My Services Include:
- SQL Queries (Simple to Complex)
- Database Schema Designing
- Database Programming
- Table Creation
- Functions & Procedures
- Triggers & Joins
- SQL Injection Protection
- Complex Queries/SubQueries
- ER Diagrams & Schema
- Normalization (up to BCNF)
- Database Optimization
- Data Migration
- Web Application Integration
- Bug Fixing & Troubleshooting
Databases I Work With:
- MySQL
- PostgreSQL
- Oracle
- SQL Server
- SQLite
- MariaDB
- Firebase
- MongoDB
Why Choose Me?
100% Customer Satisfaction
High Quality & Unique Solutions
Fast Delivery & Quick Response
24/7 Availability
Unlimited Revisions
Platform:
MS SQL
•
MySQL
•
Oracle
•
SQL Server
Expertise:
ERD
•
Normalization
•
SQL
•
Query optimization
My Portfolio
FAQ
Which databases can you handle?
I can handle MySQL, PostgreSQL, Oracle, SQL Server, SQLite, MongoDB, Firebase, and MariaDB.
Do you optimize existing databases?
Yes, I specialize in optimizing existing database structures and queries for improved performance.
Q: Can you assist with ER diagrams?
Absolutely! I provide professionally designed ER diagrams tailored to your database.
