Optimizing Performance of LookML Queries Reviews

Parth W. · Reviewed 3 أشهر ago

poushali c. · Reviewed 3 أشهر ago

Siva K. · Reviewed 3 أشهر ago

good

navid b. · Reviewed 3 أشهر ago

amazing experience by gaining a new technology experience

Premnath S. · Reviewed 3 أشهر ago

Better

irfan a. · Reviewed 3 أشهر ago

Better

irfan a. · Reviewed 3 أشهر ago

Good

irfan a. · Reviewed 3 أشهر ago

Shanky P. · Reviewed 3 أشهر ago

Gimeth Ileana T. · Reviewed 3 أشهر ago

sarat c. · Reviewed 3 أشهر ago

Sharib M. · Reviewed 3 أشهر ago

Pravek R. · Reviewed 3 أشهر ago

Julian J. · Reviewed 3 أشهر ago

Agrima g. · Reviewed 3 أشهر ago

Cardin C. · Reviewed 3 أشهر ago

This lab provided a very insightful and hands-on introduction to optimizing query performance using Looker. I particularly appreciated the practical approach, which allowed me to work directly with persistent derived tables (PDTs), incremental updates, and aggregate awareness in a real cloud environment. The step-by-step structure made it easy to follow, even for beginners, while still covering advanced concepts like efficient joins and performance tuning. Creating and testing incremental PDTs and aggregate tables helped me clearly understand how Looker improves query efficiency and reduces database load. The lab also gave valuable exposure to monitoring PDT builds and understanding the difference between development and production environments, which is very useful for real-world applications. Overall, this was a well-designed lab that strengthened both my conceptual understanding and practical skills in data analysis and optimization using Looker. I feel more confident in working with LookML and performance optimization techniques after completing this exercise.

Naga A. · Reviewed 3 أشهر ago

SUDHIR K. · Reviewed 3 أشهر ago

William B. · Reviewed 3 أشهر ago

Ayush R. · Reviewed 3 أشهر ago

Nidhi D. · Reviewed 3 أشهر ago

Bhupendra Y. · Reviewed 3 أشهر ago

DS R. · Reviewed 3 أشهر ago

Brayan Alexis M. · Reviewed 3 أشهر ago

Charul M. · Reviewed 3 أشهر ago