Tag: Hive

• Day 24

  Data Warehouse Online Analytical Processing (OLAP). Store structured data, data source from Online Transactional Processing (OLTP), live database. Storage repository; not storing live data, only store pass/historical data. Mostly used for model training, analysis and pattern discovery. Example, student data stored in database but graduated student data stored in data warehouse. Data Lake Store both…

  Kim Ng

  September 15, 2023

  Master, Module – DM

  Hadoop, Hive

• Day 11

  Tutorial 10.5

  Kim Ng

  May 9, 2023

  Master, Module – BDAT

  Hive, Tutorial