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Data Engineering Annotated Monthly – May 2022

Big Data Tools

On top of that, it’s a part of the Hadoop platform, which created additional work that we otherwise would not have had to do. And yet it is still compatible with different clouds, storage formats (including Kudu , Ozone , and many others), and storage engines.

article thumbnail

Data Engineering Annotated Monthly – May 2022

Big Data Tools

On top of that, it’s a part of the Hadoop platform, which created additional work that we otherwise would not have had to do. And yet it is still compatible with different clouds, storage formats (including Kudu , Ozone , and many others), and storage engines.

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HDFS Data Encryption at Rest on Cloudera Data Platform

Cloudera

hdfs dfs -cat” on the file triggers a hadoop KMS API call to validate the “DECRYPT” access. sent 11,286 bytes received 172 bytes 2,546.22 Each file will have an EDEK which is stored in the file’s metadata. Decryption: Attempt to access an encrypted file requires a user to have “DECRYPT” access on the corresponding EZK.

MySQL 70
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A Definitive Guide to Using BigQuery Efficiently

Towards Data Science

BigQuery basics and understanding costs ∘ Storage ∘ Compute · ? Like a dragon guarding its treasure, each byte stored and each query executed demands its share of gold coins. Join as we journey through the depths of cost optimization, where every byte is a precious coin. Photo by Konstantin Evdokimov on Unsplash ?

Bytes 72
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Google BigQuery: A Game-Changing Data Warehousing Solution

ProjectPro

BigQuery also supports many data sources, including Google Cloud Storage, Google Drive, and Sheets. It can process data stored in Google Cloud Storage, Bigtable, or Cloud SQL, supporting streaming and batch data processing. Due to this, combining and contrasting the STRING and BYTE types is impossible.

Bytes 52