Get Unique Values

By for October 20, 2016

55 views
36 downloads

Language

Report Abuse
Return unique values combination from the selected columns.
This module allows you to select one or more columns from the input dataset, and returns a dataset that has only the selected columns and combined unique values from those columns. For example, if the input dataset looks like this: co1 | col2 | col3 A | 1 | x B | 1 | y C | 2 | x A | 1 | x And col1 and col2 are selected, the out dataset looks like this: co1 | col2 A | 1 B | 1 C | 2 But if only col2 is selected, the output looks like this: col2 1 2 Source code can be found in this [GitHub repo](https://github.com/Azure/custmod/tree/master/UniqueValues).