How to merge multiple DatasetDict

[MSZHabibie]

Hi Everyone!!

I'm trying to merge 2 DatasetDict into 1 DatasetDict that has all the data from the 2 DatasetDict before. Here is my DatasetDict:

DatasetDict({ train: Dataset({ features: ['audio', 'sentence'], num_rows: 46571 }) })

DatasetDict({ train: Dataset({ features: ['audio', 'sentence'], num_rows: 2451 }) })

is there any way to merge DatasetDict? Thank You for your help

[mariosasko]

You can merge them as follows:

DatasetDict({"train": datasets.concatenate_datasets([dd1["train"], dd2["train"]])})

[The-Rains]

Wow its work, thank you so much for your help.