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English
$
USD
I will build, clean and optimize your postgresql database
About this Gig
Need a reliable, well-structured database for your business or project?
I will design, build, clean, and optimize your SQL database according to your requirements.
What I can help you with:
- Database design and development
- PostgreSQL, MySQL, SQL Server, MariaDB, SQLite, and PL/SQL
- Table and relationship design
- ERD (Entity Relationship Diagram)
- Data import, cleaning, and validation
- SQL queries and business reporting
- Database normalization
- Indexing and performance optimization
- Data integrity and quality checks
- Database permissions and user access
Whether you need a new database built from scratch or an existing database cleaned and improved, I will provide a structured and professional solution tailored to your requirements.
From a single clean table to a full multi-table business database, I've got you covered.
Why choose my service?
- Clean and organized database structure
- Business-focused SQL solutions
- Attention to data quality and accuracy
- Clear communication and documentation
- Beginner-friendly support no technical jargon, just clear results
Please contact me before ordering so I can understand your requirements and recommend the right package for your project.
Platform:
MariaDB
•
MS SQL
•
MySQL
•
PostgreSQL
•
SQLite
•
SQL Server
Expertise:
Design
•
ERD
•
Normalization
•
SQL
•
Performance
My Portfolio
FAQ
Can you build a database from scratch?
Yes. I can design and build a new SQL database based on your business requirements, including tables, relationships, constraints, ERD, and basic SQL queries.
Can you work with my existing database?
Yes. I can review, clean, restructure, and optimize an existing database, depending on its platform and requirements.
Can you import and clean my data?
Yes. I can import your data, identify duplicates and inconsistencies, standardize formats, perform data-quality checks, and prepare it for reliable analysis.
Will you provide an ERD?
Yes. ERD (Entity Relationship Diagram) can be included to clearly show the tables, relationships, and overall database structure.
Which database platforms do you support?
I primarily work with PostgreSQL, MySQL, SQL Server, MariaDB, and SQLite. If you have a different platform, please contact me before ordering so I can confirm whether I can support your requirements.
