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$
USD
I will optimize and design your sql database
Harsh
Transform your data into actionable insights with custom Power BI and Excel dashboards! With extensive experience in delivering high-quality projects, I specialize in creating intuitive and visually a...
About this Gig
Transform your database into a secure, high-performance system with professional design, ERD diagrams, and complete setup.
What You'll Get:
- Technology selection and architecture planning
- Custom database design with professional ERD diagrams
- Complete permissions and role-based access control
- Import/export scripts for data management
- Admin panel setup for easy database administration
- Query optimization delivering 10x-100x speed improvements
- Stored procedures, triggers, and functions
- Database normalization following best practices
- Comprehensive documentation and guidelines
My Process:
- Analyze requirements and recommend optimal database technology
- Design scalable schema with detailed ERD documentation
- Implement security, permissions, and user access control
- Create import/export solutions and configure admin tools
- Optimize performance and deliver with complete documentation
Technologies: MySQL, PostgreSQL, SQL Server, Oracle
Why Choose Me:
- End-to-end solutions from planning to deployment
- Security-first approach with proper access control
From database architecture to admin panel setup, I deliver production-ready systems with everything you need to manage your data efficiently.
Database type:
Centralized database
•
Relational database
Platform:
MS SQL
•
MySQL
•
Oracle
•
PL/SQL
Expertise:
Data warehouse
•
Design
•
Normalization
•
Query optimization
FAQ
Which SQL databases do you work with?
I work with MySQL, PostgreSQL, SQL Server, Oracle. Each has strengths for different use cases. I'll help you choose the best technology based on your project requirements, budget, scalability needs, and existing infrastructure. Message me if you're using a different system.
What do you need from me to get started?
For optimization: database credentials or SQL dump file, description of issues, slow queries. For new design: your data requirements, business rules, expected user load, any existing data to import. For migrations: source database access and target platform preferences.
What's included in the ERD (schema diagram)?
Standard package includes professional ERD showing all tables, relationships, primary/foreign keys, and data types. Premium package adds detailed documentation with constraints, indexes, business rules, and exportable formats. You'll get both visual diagrams and technical specifications.
Can you import data from Excel or my old database?
Yes! Standard package includes scripts to import from Excel/CSV files with data validation. Premium package handles complex migrations from Access, legacy systems, or other databases with data transformation, cleansing, and verification. I ensure zero data loss during imports.
Do you write stored procedures and triggers?
Yes! Standard and Premium packages include custom stored procedures, triggers, and functions based on your business logic. These automate tasks, enforce data integrity, and improve performance. I'll document each procedure with clear explanations of functionality.
Do you provide ongoing support after delivery?
Premium package includes 30 days of post-delivery support for questions, minor adjustments, and troubleshooting. For longer-term database maintenance, performance monitoring, or regular updates, we can discuss ongoing support arrangements.
What if I don't know what I need?
No problem! Contact me before ordering. I'll ask about your project goals, data types, user count, and growth plans. Based on this, I'll recommend the right package and features. Many clients aren't sure initially - that's what the consultation is for.
Can you work with my existing development team?
Absolutely! I collaborate well with developers and can integrate with your existing workflows. I provide clear documentation, follow your coding standards, and am available for technical discussions. Premium package includes a live consultation session with your team.
