AltexSoft

FEBRUARY 11, 2023

Data architecture is the organization and design of how data is collected, transformed, integrated, stored, and used by a company. Translating business requirements into an effective data infrastructure Data architects collect and document business requirements to clearly define objectives a company wants to reach with data.

Data Architect 87

Data Architect Certification Generalist Big Data 87

Towards Data Science

MARCH 5, 2024

It is a good idea to make these calculations before designing your data model, not only to optimize the datatype usage but also to get an estimate of the costs for the project that you are working on. More information about this can be found in the official search index documentation. orc /some_orc_table/month=2024-01/000000_1.orc

Bytes 69

Bytes Google Cloud Cloud Storage Utilities 69

AltexSoft

JULY 29, 2022

A master node called NameNode maintains metadata with critical information, controls user access to the data blocks, makes decisions on replications, and manages slaves. On top of HDFS, the Hadoop ecosystem provides HBase , a NoSQL database designed to host large tables, with billions of rows and millions of columns.

Hadoop 59

Hadoop Big Data Google Cloud NoSQL 59