Malintha Wijewardana's top articles

Databases & DBA

Star Schema vs. Snowflake Schema – Which One Should You Use?

Jul 24, 2025 748 0

Career Advice

My Journey from Data Warehousing to Business Intelligence: A Foundation Ev...

Jul 22, 2025 685 0

Databases & DBA

ETL Design Pattern to Implement SCD Type 2 Using SQL, SSIS, or dbt

Jul 30, 2025 664 0

Databases & DBA

How to Build a Data Mart from Scratch: A Data Warehouse & SQL-Focused ...

Jul 31, 2025 641 0

Databases & DBA

Denormalization vs. Normalization - Striking the Right Balance in Data Wa...

Jul 25, 2025 626 0

Databases & DBA

Slowly Changing Dimensions (SCD)

Jul 28, 2025 592 0

Databases & DBA

Designing a Sales Data Mart from Scratch Using SQL and Dimensional Modelin...

Aug 08, 2025 462 0