我無法連接到PostgreSQL表使用這種方法dplyr(振幅分析): dplyr::tbl(amplitude_db, from = "app123.myEvent") %>% show_query()
輸出: RS-DBI driver: (could not Retrieve the result : ERROR: relation "app123.myEvent" does not e
對於振幅REST API,在「EVENT_TYPE」爲系統事件「[幅任何事件」是「_active」,這裏提到: https://amplitude.zendesk.com/hc/en-us/articles/205469748-Dashboard-Rest-API-Export-Amplitude-Dashboard-Data#query-parameters 我用這個把我的活躍用戶,像這樣: c