Online Statistics Gathering for ETL – Part 2
In the first part we looked at general preconditions for online statistics gathering to work and some restrictions. In this part we’ll take a look at what happens with direct path loads into partitioned tables. Partitioning There are also some points to consider while working…
Online Statistics Gathering for ETL – Part 1
Online Statistics Gathering has been introduced in 12c and is a very handy feature for ETL and batch jobs developers. However the devil is in the detail. There are some points to remember. Let’s take a closer look. Introduction If you are not familiar with…
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