Data Partition - Vertical partitioning

> (Data|State) Management and Processing > Data Partitions (Clustering of data)

1 - Table pruning though a view

  • Create two tables with a column primary key
  • Create a view joining this two tables through this key
  • Selecting only columns of one tables must select only one table (pruning the second one).

2 - Reference

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data/partition/vertical.txt · Last modified: 2017/09/13 20:26 by gerardnico