I have a very large transactions table that contains over 5 billion rows, with about 20 columns in the server. Because it is so large, I am unable to perform any analysis on this, as the connection the remote server always times out and get the following error: ERROR: Conversation termination; status=1. I've tried to create another table to store just data within one year, or even do an inner join to another table to store a subset of customers' transaction details, but neither have worked - I continue getting the time out error... Has anyone worked with this kind of dataset? Any tips?
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