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jtablesaw / tablesaw

Java dataframe and visualization library
https://jtablesaw.github.io/tablesaw/
Apache License 2.0
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Cross Join #1189

Open rishabswalia opened 1 year ago

rishabswalia commented 1 year ago

How to perform cross join two tables i.e. how to get cartesian product of two tables?

lwhite1 commented 1 year ago

I don't think there is any support built-in for a cross-join. You might get some insight by looking at the join code, which uses a cross product, but the code is quite complex

On Wed, Mar 1, 2023 at 5:04 PM Rishab Singh Walia @.***> wrote:

How to perform cross join two tables i.e. how to get cartesian product of two tables?

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