PYSPARK ACADEMY • MODULE 15Advanced Window Analytics
Construct unbounded frame specifications, compute running totals, calculate moving averages, extract top-N records per category, and evaluate retention.
Advanced📚 8 Lessons⭐ 0 / 5350 XP⏳ In Progress
0 / 8 Lessons Completed (0%) LESSON 113🔓 Cumulative Running Totals with Window Frames
⏱ 2 Mins • ⭐ 600 XP • Advanced
LESSON 114🔒 Moving Averages with Sliding Window Frames
⏱ 2 Mins • ⭐ 620 XP • Advanced
LESSON 115🔒 Partition-Level Aggregate Comparison
⏱ 2 Mins • ⭐ 640 XP • Advanced
LESSON 116🔒 First Event Value in Window with first()
⏱ 2 Mins • ⭐ 650 XP • Advanced
LESSON 117🔒 Latest State in Window with last() and Unbounded Frames
⏱ 2 Mins • ⭐ 670 XP • Advanced
LESSON 118🔒 Cumulative Percentage of Total Share
⏱ 2 Mins • ⭐ 690 XP • Advanced
LESSON 119🔒 Top-N Records per Category with Window Filtering
⏱ 3 Mins • ⭐ 720 XP • Advanced
LESSON 120🔒 Production Financial & Retention Window Pipeline
⏱ 3 Mins • ⭐ 760 XP • Advanced