I will clean and organize your database using sql

Latvia

I speak English, Ukrainian, Russian

SQL Data Analyst

I help businesses extract insights from their data using SQL. What I offer: ♢SQL database queries and optimization ♢Data extraction and cleaning ♢Analysis and reporting ♢MySQL expertise I recently c...
About this Gig

Messy database slowing you down? I'll clean and organize your data using SQL so it's ready to use.

WHAT I FIX: Duplicate entries Inconsistent formatting Missing or incorrect data Poor data types Messy column names

WHAT YOU'LL RECEIVE: Clean, organized database SQL cleanup script (so you can repeat the process) Before/after comparison Documentation of changes made

DATABASES I WORK WITH: - MySQL - CSV/Excel files - Database dumps

PERFECT FOR: Businesses with messy customer/sales data Anyone importing data from multiple sources Companies needing database standardization

COMMON ISSUES I SOLVE: - "My database has duplicate customers" - "Dates are in different formats" - "I have missing values everywhere" - "Column names don't make sense"

NEED HELP? Message me before ordering!

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