Do we need to consider the initial event(first number) when capturing the actual event in post_event_lists array column ? below example click is product view . eg; post_vent_list(2,216,218,222,100,102,103,104,105,127,129,134,136,137,138,139,140,10003,500,501,502,503,10000,128,130,131,143,144)