Vzzarr

Vzzarr has asked 10 questions and find answers to 20 problems.

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About

Passionate about Linux and Big Data

"I write to discover what I know"

Give a man a fish and you feed him for a day.

Teach a man to fish and you feed him for a lifetime.

Vzzarr questions

Spark read partitions - Resource cost analysis
How to list (and count) all the models?
How to declare an AWS IAM Assume Role Policy in Terraform from a JSON file?
Redshift SUPER type: accessing camel case fields returning null result
java.io.InvalidClassException: org.apache.spark.internal.io.HadoopMapReduceCommitProtocol; local class incompatible
AZ64 compression format performance

Vzzarr answers

Why this error appeared "No module named fsspec " and before it was working well
AWS Glue psycopg2 installation
Exception in thread "main" java.lang.IllegalAccessError: class org.apache.spark.storage.StorageUtils$
How to declare an AWS IAM Assume Role Policy in Terraform from a JSON file?
Upsert from AWS Glue to Amazon Redshift
IllegalArgumentException: A project ID is required for this service but could not be determined from the builder or the environment
AWS EMR - EMR_DefaultRole has insufficient EC2 permissions
java.io.InvalidClassException: org.apache.spark.internal.io.HadoopMapReduceCommitProtocol; local class incompatible
Redshift COPY command delimiter not found
How do we specify maven dependencies in pyspark