Creating a Streaming Data Pipeline for a Real-Time Dashboard with Dataflow Reviews

Rakesh S. · Reviewed ما يقرب من سنتين ago

Jose Alonso Adaray G. · Reviewed ما يقرب من سنتين ago

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ALEXÁNDER JOSÉ P. · Reviewed ما يقرب من سنتين ago

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Josecarlos R. · Reviewed ما يقرب من سنتين ago

Nathaniel Robert Santoso G. · Reviewed ما يقرب من سنتين ago

Anthony R. · Reviewed ما يقرب من سنتين ago

Daniela C. · Reviewed ما يقرب من سنتين ago

Just an opinion. I think in the following command (Task 5) the last line should not have the "timestamp" field, just the "minute" field. WITH streaming_data AS ( SELECT timestamp, TIMESTAMP_TRUNC(timestamp, HOUR, 'UTC') AS hour, TIMESTAMP_TRUNC(timestamp, MINUTE, 'UTC') AS minute, TIMESTAMP_TRUNC(timestamp, SECOND, 'UTC') AS second, ride_id, latitude, longitude, meter_reading, ride_status, passenger_count FROM taxirides.realtime ORDER BY timestamp DESC LIMIT 1000 ) # calculate aggregations on stream for reporting: SELECT ROW_NUMBER() OVER() AS dashboard_sort, minute, COUNT(DISTINCT ride_id) AS total_rides, SUM(meter_reading) AS total_revenue, SUM(passenger_count) AS total_passengers FROM streaming_data GROUP BY minute, timestamp

Igor A. · Reviewed ما يقرب من سنتين ago

JESUS ANTONIO C. · Reviewed ما يقرب من سنتين ago

Uriel F. · Reviewed ما يقرب من سنتين ago

Siddhant D. · Reviewed ما يقرب من سنتين ago

ALLAN F. · Reviewed ما يقرب من سنتين ago

I bit confuse uding the setup panel on looker studio

Raziel M. · Reviewed ما يقرب من سنتين ago

The instructions to fill in the Dataflow details were out of order and confusing. And I spend more time waiting for the Dataflow job to run than I did actually working.

Ben S. · Reviewed ما يقرب من سنتين ago

Fiorella Y. · Reviewed ما يقرب من سنتين ago

Frederik Adolfo S. · Reviewed ما يقرب من سنتين ago

Renatha Amelia M. · Reviewed ما يقرب من سنتين ago