I will write sql queries, plsql with data cleaning and reports

Pakistan

I speak English
Computational Mathematics Expert with 2 years of experience. I specialize in R Programming, Data Analysis, and SQL. What I do: Reproducible, one-click R scripts for data analysis SQL queries (MySQL...
About this Gig

Need SQL help? You're in the right place.

I work with PL/SQL, and Report Builder. I write clean queries, clean messy data, and build reports that make sense.

What I offer:

SQL Queries

SELECT, WHERE, JOIN, GROUP BY, HAVING, subqueries. Simple or complex I write queries that work.

PL/SQL

I work comfortably in PL/SQL environments. Stored procedures, functions, triggers I can help.

Data Cleaning

Duplicate data? NULL values? Inconsistent formats? I clean it so your analysis is accurate.

Report Builder

Need visual reports? I use Report Builder to turn your data into organized, readable reports.

Query Optimization

Slow queries cost time. I review and rewrite them to run faster.

How it works:

  1. You tell me what data problem you have
  2. I write the SQL or build the report
  3. You get clean, working code and clear results

Database type:

Relational database

Platform:

MySQL

Oracle

PL/SQL

Expertise:

SQL

DDL

DML

DQL