What is the maximum number of columns we can have in the Pivot Table?

Hello Neeraj,

Thank you for reaching out to us.

We want to clarify that there are no specific limits on the number of columns or data size imposed by Flexmonster. However, as a client-side component, Flexmonster's performance is limited to the client's browser RAM and CPU capacity. 
To better assist you, could you please provide us with additional information, such as:

1. Which data source are you using?
2. Which view type are you using (compact/classic or flat)?

This information will allow us to provide you with more detailed information.

Looking forward to hearing from you.

Kind regards,
Nadia