Home > Using the Data Miner GUI > Oracle Data Miner Functiona... > View Menu > Tools Menu > Data Miner Preferences > Sampling
There are two preferences for Sampling:
Sampling Type: By default Sampling Type is Random with the Seed 12,345. You can change the value of Seed.
Sampling Type can be changed to TopN.
Sampling Size: Either the number of rows or the percent for the sampling size. The default is either 2,000 rows or 60%.