Machine learning com o Spark no Google Cloud Dataproc avaliações

kept getting errors: >>> schema = StructType([get_structfield(colname) for colname in header.split(',')]) Traceback (most recent call last): File "<stdin>", line 1, in <module> File "<stdin>", line 1, in <listcomp> NameError: name 'get_structfield' is not defined Tried to copy/paste differently and entering manually

Student22 Q. · Revisado há about 5 years

This is a useless lab. Covers too much material for any reasonable focus; copy-paste does not work, so we're just copy-typing long function definitions? Why not put it in a notebook?

Student28 Q. · Revisado há about 5 years

Student19 Q. · Revisado há about 5 years

Michał K. · Revisado há about 5 years

GG

Aleksandr V. · Revisado há about 5 years

KKjar k. · Revisado há about 5 years

Alok Ranjan M. · Revisado há about 5 years

Joseph K. · Revisado há about 5 years

Jace T. · Revisado há about 5 years

Sunil P. · Revisado há about 5 years

aqee a. · Revisado há about 5 years

Student 2. · Revisado há about 5 years

Yonghai X. · Revisado há about 5 years

Aman T. · Revisado há about 5 years

Filip Z. · Revisado há about 5 years

Great lab. The spark code needed to be entered one line/command at a time. If I copied a code block of many lines/commands this error occurred: "SyntaxError: multiple statements found while compiling a single statement". When I entered one line/command at a time it worked fine, but that is not what the directions say to do. The direction encourage copy and pasting code blocks resulting the error above.

Bill K. · Revisado há about 5 years

Passant H. · Revisado há about 5 years

The P. · Revisado há about 5 years

No... Copying and pasting instructions not clean. Can not recommends

Eric C. · Revisado há about 5 years

Frederic M. · Revisado há about 5 years

Dmytro I. · Revisado há about 5 years

Ashok K. · Revisado há about 5 years

Angelique J. · Revisado há about 5 years

Bharat Ram A. · Revisado há about 5 years

Student11 Q. · Revisado há about 5 years