Upload
dinhnhu
View
214
Download
1
Embed Size (px)
Citation preview
Построение хранилищ данных на основе параллельных машин баз
данных
IBM Pure Data System for Analytics
(Netezza) Copyright IBM
2
• Pure Data System architecture
• Data Slices, Data Distribution, Data Skew
• Zone Maps, Clustered Base Tables
• Transactions, grooming