Advanced Amazon Redshift: Performance Tuning Reviews
233 reviews
I had started this lab twice, but both failed at cloudfromation template creation.
CHAN C. · Reviewed حوالي 7 سنوات ago
Nan D. · Reviewed حوالي 7 سنوات ago
python script had a syntax error that needed to be corrected
Benjamin B. · Reviewed حوالي 7 سنوات ago
Gentian P. · Reviewed حوالي 7 سنوات ago
For some reasons the python code analyzecompression.py didn't work and modified 0 tables. Also one of the tables took over 25 minutes to load data.
sam c. · Reviewed حوالي 7 سنوات ago
Not enough time to complete - setup takes ~ 1,5h
Estevão Z. · Reviewed حوالي 7 سنوات ago
Takeshi M. · Reviewed حوالي 7 سنوات ago
Estevão Z. · Reviewed حوالي 7 سنوات ago
Good lab, but a bit overly complex. The queries seemed to slow substantially towards the end and I was not able to see the outcome of some - had to kill them. I wouldn't mind doing this again, but the time for completing shoul;d be increased.
Stan M. · Reviewed حوالي 7 سنوات ago
good
SRINIVASA V. · Reviewed حوالي 7 سنوات ago
Jai N. · Reviewed حوالي 7 سنوات ago
Excellent
Nitin R. · Reviewed حوالي 7 سنوات ago
vinay b. · Reviewed حوالي 7 سنوات ago
Mark S. · Reviewed حوالي 7 سنوات ago
python file would not open in wordpad. I assumed data might be loading in powershell, but it said loading data for 20 min. Didn't learn anything.
Isaac C. · Reviewed حوالي 7 سنوات ago
sweta k. · Reviewed حوالي 7 سنوات ago
Not enough time. Data loading and compression take too long for this lab.
Byron C. · Reviewed حوالي 7 سنوات ago
Collin D. · Reviewed حوالي 7 سنوات ago
Dave Y. · Reviewed حوالي 7 سنوات ago
Devinder P. · Reviewed حوالي 7 سنوات ago
Not really, not enough time the file provided is not working correctly
Anh T. · Reviewed حوالي 7 سنوات ago
Not enough time to run everything.
Alex M. · Reviewed حوالي 7 سنوات ago
The compression script didn't work for me and the scripts took too long to run..
Anthony S. · Reviewed حوالي 7 سنوات ago
Srilekha D. · Reviewed حوالي 7 سنوات ago
Load times took a considerable portion of the lab and I was barely able to finish the lab. Some of the steps were off or outdated as well.
Daniel C. · Reviewed حوالي 7 سنوات ago
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