Advanced Amazon Redshift: Performance Tuning avis
233 avis
I had started this lab twice, but both failed at cloudfromation template creation.
CHAN C. · Examiné il y a environ 7 ans
Nan D. · Examiné il y a environ 7 ans
python script had a syntax error that needed to be corrected
Benjamin B. · Examiné il y a environ 7 ans
Gentian P. · Examiné il y a environ 7 ans
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. · Examiné il y a environ 7 ans
Not enough time to complete - setup takes ~ 1,5h
Estevão Z. · Examiné il y a environ 7 ans
Takeshi M. · Examiné il y a environ 7 ans
Estevão Z. · Examiné il y a environ 7 ans
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. · Examiné il y a environ 7 ans
good
SRINIVASA V. · Examiné il y a environ 7 ans
Jai N. · Examiné il y a environ 7 ans
Excellent
Nitin R. · Examiné il y a environ 7 ans
vinay b. · Examiné il y a environ 7 ans
Mark S. · Examiné il y a environ 7 ans
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. · Examiné il y a environ 7 ans
sweta k. · Examiné il y a environ 7 ans
Not enough time. Data loading and compression take too long for this lab.
Byron C. · Examiné il y a environ 7 ans
Collin D. · Examiné il y a environ 7 ans
Dave Y. · Examiné il y a environ 7 ans
Devinder P. · Examiné il y a environ 7 ans
Not really, not enough time the file provided is not working correctly
Anh T. · Examiné il y a environ 7 ans
Not enough time to run everything.
Alex M. · Examiné il y a environ 7 ans
The compression script didn't work for me and the scripts took too long to run..
Anthony S. · Examiné il y a environ 7 ans
Srilekha D. · Examiné il y a environ 7 ans
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 Some of the steps were off or outdated as well.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. · Examiné il y a environ 7 ans
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