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I will design and build sql databases with erd and queries
Acerca de este Servicio
I will create professional SQL queries and database solutions tailored to your needs.
My services include:
SQL queries and database development
Database design and structure
ER diagrams
Database normalization (1NF, 2NF, 3NF)
Query analysis and optimization
Data retrieval, filtering, sorting and troubleshooting
I can work with relational databases and SQL platforms such as MySQL and SQL Server.
Please provide your database files, requirements, or a clear description of the task before ordering.
Tipo de base de datos:
Base de datos relacional
Plataforma:
SQL Server
Experiencia:
SQL
•
DML
•
Diagramas ER
•
Normalización
Mi porfolio
FAQ
Do you work with MySQL and SQL Server?
Yes. I can work with MySQL, SQL Server and other relational database systems supported by the selected service.
What do you need from me to start?
Please provide your database file, SQL script, ER diagram, requirements, or a clear description of the task.
Can you create an ER diagram and normalize my database?
Yes. I can create ER diagrams and normalize relational databases using 1NF, 2NF and 3NF.
Can you fix or optimize existing SQL queries?
Yes. I can troubleshoot SQL queries, identify errors and improve query structure and performance.
Can you handle a complete database project?
Yes. I can help with database design, SQL queries, normalization, ER diagrams and related database tasks.
