Transforming Data Infrastructure for Scalable E-Commerce Analytics
Our client, a fast-growing B2B e-commerce platform operating across Southeast Asia and South Asia, needed a robust data warehouse to support their rapid expansion. Their existing OLTP database lacked the structure and data quality needed to deliver reliable, scalable analytics. With growing data demands, they aimed to modernize their infrastructure to enable deeper business insights and decision-making agility.
Lancaster Airport (LNS) is a public-use airport located four miles (6 km) north of the central business district of Lancaster, a city in Lancaster County, Pennsylvania. Lancaster Airport is a general aviation airport and offers various services, including fuel, maintenance, and aircraft rental. It also hosts several aviation-related businesses, such as flight schools, aircraft sales, and aviation consulting. The Lancaster Airport Authority manages the airport and is responsible for its operation and development. The Lancaster Airport Authority is a governmental entity created by Lancaster County in 1961 to develop and operate the airport.
The Challenge
The client encountered critical limitations in their operational database setup:
- Poor data quality due to incorrect types, orphan records, and inconsistent formatting
- Complex and unstructured nested JSON data hindering integration
- Lack of dimensions/facts in the schema, making analytics difficult
- Limited reporting capability with no support for multidimensional analysis
Our Solution
OnPoint Insights re-engineered the client’s data infrastructure, delivering a clean, efficient data warehouse built for long-term scalability and advanced analytics. Key actions included:
- Data Warehouse Design: Designed a robust ETL framework to clean, validate, and transform operational data into a dimensional warehouse schema.
- Nested JSON Handling: Developed specialized SQL scripts to parse and flatten nested JSON fields for analytics readiness.
- Data Quality Improvements: Standardized formats, resolved orphaned records, and validated field types for consistency and integrity.
- OLAP Cube Development: Created OLAP cubes using SQL stored procedures to enable multidimensional analysis and fast query performance.
- Incremental Data Migration: Migrated data in phases with compatibility checks to ensure stability and minimize operational disruption.
- Iterative Optimization: Adopted a phased, collaborative approach to tackle complex transformation logic and performance tuning.
Results
- Enhanced Reporting: Delivered timely, reliable reports and dashboards with advanced analytical depth.
- High Data Integrity: Reduced orphan data and inconsistencies, improving trust in data-driven decisions.
- Efficient OLAP Analysis: Enabled drilldowns, slicing, and performance-optimized reporting across business units.
- Operational Efficiency: Streamlined processes and reduced maintenance effort through automation and clean architecture.
- Scalability: Designed a future-proof system ready to accommodate growing data and evolving business requirements.
- Empowered Decision-Making: Provided business users with intuitive tools and real-time visibility into metrics.
- Culture of Improvement: Enabled iterative enhancements driven by stakeholder feedback and evolving analytics needs.
Technologies Used
WordPress
Php
HTML
CSS
Javascript
Bootstrap
Python
Value Delivered To The Customer
- The seamless UI and interactive homepage facilitated smooth navigation for Lancaster’s customers, resulting in an increased customer conversion rate for the client.
- The updated design delivered real-time flight status updates, weather reports, and a fully compatible user interface for all devices.
- A user-friendly content management system that facilitates smooth updates to content.
The Results
- The seamless UI and interactive homepage facilitated smooth navigation for customers, resulting in an increased customer conversion rate for the client.
- A user-friendly content management system that facilitates smooth updates to content.
- The OnPoint Insights team developed an agenda and minutes section that is not only user-friendly on the front end but also backend-friendly for easy updates.
- The updated design will deliver real-time flight status updates, weather reports, and a fully compatible user interface for all devices.
Take Away
This case study showcases how OnPoint Insights Insight assisted a prominent local entity like Lancaster to develop a comprehensive website, aiming to bolster their engagement with the community and establish a compelling online presence.