Can we add composite key to existing datatable?

[ahanchat]

Hi,

Currently, I have a datatable with 1 primary key.

The datatable has data in it. The datatable has around 100 records.

I want to add another primary key so that I achieve composite key on the datatable.

Can this be done?

Thanks

Anirudha

[CarlesColl · Accepted solution]

You can do it for sure, but existing entries will have wrong internal "key" content, what I would do it's recreating existing entries.

[ahanchat]

Ok