You will get write and optimize SQL queries for MySQL and PostgreSQL databases
Project details
I will write, optimize, and troubleshoot SQL queries to help you turn raw data into clear, meaningful insights. Whether you’re using MySQL, PostgreSQL, SQLite, or Azure databases, I ensure your queries run efficiently, return accurate results, and follow best practices.
My service includes creating new queries, improving slow queries, cleaning and restructuring data, fixing schema issues, and preparing data for dashboards or reports. I focus on high-quality delivery, fast communication, and structured, easy-to-understand SQL solutions tailored to your business needs.
You will receive clean queries, optimized performance, and clear explanations that help you use your data confidently and make better decisions.
My service includes creating new queries, improving slow queries, cleaning and restructuring data, fixing schema issues, and preparing data for dashboards or reports. I focus on high-quality delivery, fast communication, and structured, easy-to-understand SQL solutions tailored to your business needs.
You will receive clean queries, optimized performance, and clear explanations that help you use your data confidently and make better decisions.
Database Type
MySQL, SQLite, PostgreSQLWhat's included
| Service Tiers |
Starter
$10
|
Standard
$25
|
Advanced
$45
|
|---|---|---|---|
| Delivery Time | 1 day | 2 days | 3 days |
Number of Revisions | 1 | 2 | 3 |
Number of Queries | 1 | 3 | 5 |
Query Debugging | |||
Query Optimization | - | ||
Query Scheduling | - | - | |
Query Analysis | |||
Source Code | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$10 - $15
Additional Revision
+$5
Additional Query
+$5
Query Optimization
(+ 1 Day)
+$10Frequently asked questions
About Mukesh
Data Analyst | Power BI, Excel, SQL, Python (Dashboards & ETL)
Hyderabad, India - 9:37 pm local time
I help businesses clean their data, build dashboards, and find clear insights that support better decisions.
What I can do for you:
Data cleaning (remove duplicates, fix formatting, standardize data)
Power BI dashboards with DAX, Power Query & data modeling
Excel reports, pivot tables, charts & automation
SQL queries, joins, aggregations, and data extraction
Python data cleaning & exploratory data analysis (Pandas, Matplotlib)
Tools I use:
Power BI, Excel, SQL Server, PostgreSQL, MySQL, Python, Pandas, Power Query
Why clients choose me:
Simple and clear communication
On-time delivery
Clean and well-structured dashboards
Easy-to-understand insights
Full support until the work is completed
I may be new to freelancing, but I have strong project experience in building dashboards and solving data problems.
If you need help with data cleaning, reports, dashboards, or analytics — I’m ready to work with you.
Steps for completing your project
After purchasing the project, send requirements so Mukesh can start the project.
Delivery time starts when Mukesh receives requirements from you.
Mukesh works on your project following the steps below.
Revisions may occur after the delivery date.
Review Database & Requirements
I will analyze your database structure, sample data, and requirements to fully understand your SQL needs. This step includes checking tables, relationships, keys, and identifying issues that may affect query performance or accuracy.
Write, Fix, or Optimize SQL Queries
I will create new SQL queries or optimize your existing ones for accuracy, speed, and efficiency. This includes filtering, sorting, joins, aggregations, stored procedures, indexing suggestions, or resolving errors.