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@Adaya_ShahAdaya_Shah**:** Hi all - does anyone know if we have provisions in GX for being able to perform checks across two tables/so@Akshat_Vasavadarces?
@Akshat_Vasavada**_(GX):** Hi, Adaya! Can you provide more detail on what you are trying to test?
To answer your question directly: GX can support running the same test across multiple Assets. The best way to do that depends on what you want to test.
@Adaya_Shah**:** Thanks Akshat, I meant if there is a way to integrate this into the custom expectation itself.
The way we run our GX tests is by orchestrating them via Glue jobs >> Airflow DAGs.
Basically what I wanted to do was compare the value of a certain cell within today’s set of data to its equivalent within yesterday’s data and check for deviations. The datasets I want to compare exist as different subfolders in s3 in the exact same format.