Partitioning by Value of a column

nshapir2
Level 1
Partitioning by Value of a column

I have an unpartitioned dataset, I would like to create a new version that is partitioned by a given column value. so it column X has values a,b,c and I would like those to be the 3 partitions. How would I do that?

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fchataigner2
Dataiker

Hi,

you can :

- make a partitioned dataset with the column X as discrete partitioning dimension

- do a Sync recipe from your unpartitioned dataset to the partitioned one, and check the "redispatch" checkbox

- put any value for partition dimension and run the recipe 

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