You will get Northwind SQL Data Analysis Project
Project details
I will create accurate basic or intermediate Microsoft SQL Server queries based on your database structure and business requirements. I can help you filter, organize, join, summarize, and analyze your data using SELECT statements, JOINs, GROUP BY, aggregate functions, subqueries, and CTEs.
You will receive clean, organized SQL code with comments and a brief explanation of the results. I combine SQL knowledge with more than eight years of experience in logistics, operations, inventory, customer service, and reporting, allowing me to understand practical business needs and translate them into useful queries.
Please contact me before ordering if your project involves complex performance optimization, database administration, security, or automation.
You will receive clean, organized SQL code with comments and a brief explanation of the results. I combine SQL knowledge with more than eight years of experience in logistics, operations, inventory, customer service, and reporting, allowing me to understand practical business needs and translate them into useful queries.
Please contact me before ordering if your project involves complex performance optimization, database administration, security, or automation.
Database Type
MySQLWhat's included
| Service Tiers |
Starter
$15
|
Standard
$35
|
Advanced
$60
|
|---|---|---|---|
| Delivery Time | 2 days | 3 days | 5 days |
Number of Revisions | 1 | 2 | 2 |
Number of Queries | 3 | 7 | 12 |
Query Debugging | - | ||
Query Optimization | - | - | - |
Query Scheduling | - | - | - |
Query Analysis | |||
Source Code |
Optional add-ons
You can add these on the next page.
Additional Revision
+$5
Additional Query
(+ 1 Day)
+$5Frequently asked questions
About Karen
Logistics & Operations Analyst | SQL, Excel, SAP & ServiceNow
Cartago, Costa Rica - 10:12 am local time
I have worked with customers and operations across the United States, Canada, Latin America, and Europe. My experience includes coordinating shipments and field services, monitoring SLAs, managing order and inventory exceptions, communicating with carriers and warehouses, preparing operational reports, and resolving time-sensitive issues.
I also have hands-on experience analyzing data using SQL Server, Excel, and Power BI. I can clean and organize data, create reports, identify trends, investigate discrepancies, and provide clear operational insights.
My skills include:
• Logistics and dispatch coordination
• Supply chain and order management
• Data analysis and reporting
• SQL queries, JOINs, CTEs, subqueries, and aggregations
• Microsoft Excel and Power BI
• SAP, ServiceNow, Salesforce, Jira, and Confluence
• Inventory, RMA, SLA, carrier, and warehouse management
• Customer and vendor communication
• Fraud and risk review experience
• Process documentation and operational support
I am organized, dependable, detail-oriented, and comfortable working independently in remote environments. I communicate professionally in English and Spanish and focus on delivering accurate work on time.
I am available for part-time, freelance, and ongoing remote projects involving logistics, operations, reporting, data entry, SQL, customer support, or supply chain coordination.
Steps for completing your project
After purchasing the project, send requirements so Karen can start the project.
Delivery time starts when Karen receives requirements from you.
Karen works on your project following the steps below.
Revisions may occur after the delivery date.
Step 1: Requirements Review
I review the database structure, sample data, and expected results provided by the client.
Step 2: Query Development and Testing
I write and test the SQL Server queries according to the approved requirements.