4 posts tagged “Delta Lake”
Four real ways to extract MAS 9 data for a Databricks lakehouse — REST/JSON API, MIF over Kafka and the Data Export framework, DB-direct, and Lakehouse Federation — with real object structures, Kafka broker config, and honest CDC framing.
Surendra KattaJul 17, 2026Part 2 of 6
A table-by-table medallion architecture for MAS 9 data — cleansing rules for WORKORDER, ASSET, MATUSETRANS, PM, and meter data, conformed dimensions, and gold marts for reliability and cost analytics.
Surendra KattaJul 17, 2026
Worked Databricks SQL for the five gold-layer questions a maintenance leader actually asks: MTBF/MTTR trend health, maintenance cost rollups, slow-moving inventory, work order backlog aging, and PM compliance — built on Part 3's silver and gold tables.
Surendra Katta
A six-part series on where MAS 9 native analytics stops and Databricks starts — data extraction patterns, the medallion architecture for Maximo objects, five concrete analytics use cases, custom ML versus Maximo Predict, and lakehouse governance.
Surendra KattaJul 17, 2026Part 0 of 6