I will solve sql queries, database design, erd

Sommige informatie wordt in het Engels weergegeven.
Jamaldeen

Nigeria

Ik spreek Engels

Tech Specialist: Python, SQL and Automation

I'm a tech professional that is passionate about building practical solutions with Python, SQL and automation. I help businesses and individuals simplify their tasks, work with data, automate repetiti...
Lees meer
Over deze dienst

I will write, fix, optimize and automate SQL queries.


As a data engineer that also have a deep year of experience in data analytics is you best place to come when your need with your SQL queries or database. I can help you write efficient SQL queries, fix errors, clean and transform data and work with your database confidently.


My services include:

  • Writing and debugging SQL queries
  • Select, Join, Group By, subquries and CTEs
  • Data cleaning and transformation
  • Data design and table creation
  • Query optimization
  • Stored procedures and views
  • Data analysis using SQL
  • MySQL, PostgreSQL, and SQL Server

I focus on delivering clean, accurate and well-explained solutions tailored to your requirements.


Send me your SQL task or requirements, and let's get started.

Lees meer
solve sql queries, database design, erd
Volledig scherm
solve sql queries, database design, erd
Volledig scherm
solve sql queries, database design, erdsolve sql queries, database design, erd

Databasetype:

Gecentraliseerde database

+3 meer

Platform:

MySQL

•

PostgreSQL

•

SQL Server

Expertise:

SQL

•

Big data

•

ER-diagrammen

•

Normalisatie

Gerelateerde tags