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Date Arithmetic

Every data engineering question involves dates; most candidates fumble timezone math

Every data engineering question involves dates; most candidates fumble timezone math

Category
SQL
Difficulty
advanced
Duration
25 minutes
Challenges
0 hands-on challenges

Topics covered: Dates Hide in Every Business Question, DATE_TRUNC, DATE_ADD, DATE_DIFF, EXTRACT, Fiscal Calendars, and ISO Weeks, Timestamps, Timezones, and AT TIME ZONE, Generating Date Spines and Filling Gaps

Lesson Sections

  1. Dates Hide in Every Business Question

    Content coming soon.

  2. DATE_TRUNC, DATE_ADD, DATE_DIFF

    Content coming soon.

  3. EXTRACT, Fiscal Calendars, and ISO Weeks

    Content coming soon.

  4. Timestamps, Timezones, and AT TIME ZONE

    Content coming soon.

  5. Generating Date Spines and Filling Gaps

    Content coming soon.

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