I will write sql server, sql query, postgresql, er diagram for you

Certaines informations sont présentées en anglais.
Shahid Riaz

Pakistan

Je parle Ourdou

Expert in Networking, C, SQL and Cisco Labs Delivering High Quality

hold a Bachelor’s in Computer Science from Lahore University of Management Sciences (LUMS), and a Master’s in Computer Science from University College London (UCL), with over 5 years of hands-on expe...
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À propos de ce service

Are you looking for high-quality SQL Server, PostgreSQL queries, or need a professional ER diagram to visualize your database structure? Look no further! I offer expert services for writing and optimizing SQL queries and creating detailed Entity Relationship (ER) diagrams tailored to your needs.

Whether you need complex queries, troubleshooting, or performance tuning, I can help you create efficient, well-structured SQL queries for both SQL Server and PostgreSQL databases. If you need to design or update your database schema, I will provide a clear and comprehensive ER diagram to guide your development process.

What I offer:

  • Custom SQL queries for SQL Server & PostgreSQL
  • Complex SELECT, UPDATE, DELETE, INSERT, and JOIN queries
  • Database optimization and query performance tuning
  • ER diagram creation (conceptual, logical, physical models)
  • Assistance with database design and schema organization
  • Data relationships and constraints visualization

My services are ideal for developers, businesses, or who need reliable database solutions. With years of experience in SQL and database design, I guarantee quality and accuracy. Let's get your database work done quickly and efficiently!

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write sql server, sql query, postgresql, er diagram for you
Plein écran
write sql server, sql query, postgresql, er diagram for you

Type de base de données:

Base de données clé-valeur

+3

Plateforme:

MS SQL

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mySQL

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PostgreSQL

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SQL Server

Expertise:

SQL

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NoSQL

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Diagrammes ER

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Optimisation des demandes

Balises associées