Halyna R.#5
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jrnhofman
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Jul 6, 2026
| FROM nyc_taxi.raw_trips AS t | ||
| LEFT JOIN nyc_taxi.raw_zones AS z | ||
| ON t.pickup_location_id = z.location_id | ||
| WHERE t.pickup_location_id IS NOT NULL |
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The join already make sure the left side is never null, so this statement doesn't hurt but is not strictly needed.
jrnhofman
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Jul 6, 2026
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Complete week 9 SQL assignment