Advanced Amazon Redshift: Performance Tuning recensioni

I had started this lab twice, but both failed at cloudfromation template creation.

CHAN C. · Recensione inserita circa 7 anni fa

Nan D. · Recensione inserita circa 7 anni fa

python script had a syntax error that needed to be corrected

Benjamin B. · Recensione inserita circa 7 anni fa

Gentian P. · Recensione inserita circa 7 anni fa

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. · Recensione inserita circa 7 anni fa

Not enough time to complete - setup takes ~ 1,5h

Estevão Z. · Recensione inserita circa 7 anni fa

Takeshi M. · Recensione inserita circa 7 anni fa

Estevão Z. · Recensione inserita circa 7 anni fa

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. · Recensione inserita circa 7 anni fa

good

SRINIVASA V. · Recensione inserita circa 7 anni fa

Jai N. · Recensione inserita circa 7 anni fa

Excellent

Nitin R. · Recensione inserita circa 7 anni fa

vinay b. · Recensione inserita circa 7 anni fa

Mark S. · Recensione inserita circa 7 anni fa

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. · Recensione inserita circa 7 anni fa

sweta k. · Recensione inserita circa 7 anni fa

Not enough time. Data loading and compression take too long for this lab.

Byron C. · Recensione inserita circa 7 anni fa

Collin D. · Recensione inserita circa 7 anni fa

Dave Y. · Recensione inserita circa 7 anni fa

Devinder P. · Recensione inserita circa 7 anni fa

Not really, not enough time the file provided is not working correctly

Anh T. · Recensione inserita circa 7 anni fa

Not enough time to run everything.

Alex M. · Recensione inserita circa 7 anni fa

The compression script didn't work for me and the scripts took too long to run..

Anthony S. · Recensione inserita circa 7 anni fa

Srilekha D. · Recensione inserita circa 7 anni fa

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 Some of the steps were off or outdated as well.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. · Recensione inserita circa 7 anni fa