I will write, optimize, and debug sql queries for your database

Algumas informações são exibidas no idioma inglês.
Marouane F

Marrocos

Eu falo Árabe, Inglês, Francês
Hi, I’m Marouane Faraki, a skilled WordPress web designer with 2 years of experience. I specialize in creating professional, responsive, and user-friendly websites tailored to your needs. Whether it’s...
Saiba mais
Sobre este Serviço

Struggling with a slow query, messy data, or a report that won't come out right? I'll write clean, fast SQL that works the first time.


WHAT I CAN HELP WITH

- Writing SQL queries (joins, subqueries, CTEs, window functions)

- Debugging and fixing errors

- Optimizing slow queries

- Database and schema design

- Data cleaning and reporting

- Explaining queries so you understand them


DATABASES I WORK WITH

MySQL, PostgreSQL, SQL Server, SQLite, Oracle


NO REAL DATA NEEDED

Just send your table structure (table and column names) and describe the result you want. I test with sample data, so your private information stays private.


WHY WORK WITH ME

- Fast delivery

- Clean, commented code

- Revisions included

- Clear communication


BEFORE YOU ORDER

Message me with your database type, table structure, and the output you need. I'll confirm scope and price.


Saiba mais
write, optimize, and debug sql queries for your database
Tela Inteira
write, optimize, and debug sql queries for your database

Tipo de banco de dados:

Banco de dados centralizado

+ 1

Plataforma:

mySQL

•

Oracle

•

PostgreSQL

•

SQLite

Especialidade:

SQL

•

Otimização de consulta

Tags relacionadas