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Getting Started with Cloudera Data Platform Operational Database (COD)

Cloudera

What is Cloudera Operational Database (COD)? Operational Database is a relational and non-relational database built on Apache HBase and is designed to support OLTP applications, which use big data. The operational database in Cloudera Data Platform has the following components: .

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Data Virtualization: Process, Components, Benefits, and Available Tools

AltexSoft

They can design and perform whatever reports and analysis they need without worrying about a data format or where it resides. When connecting, data virtualization loads metadata (details of the source data) and physical views if available. Self-service capabilities for all business users.

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Data Engineering Glossary

Silectis

Data Catalog An organized inventory of data assets relying on metadata to help with data management. Data engineers design, build, and maintain data pipelines that transform data from a raw state to a useful one, ready for analysis or data science modeling.

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100+ Big Data Interview Questions and Answers 2023

ProjectPro

Data Storage: The next step after data ingestion is to store it in HDFS or a NoSQL database such as HBase. HBase storage is ideal for random read/write operations, whereas HDFS is designed for sequential processes. Scripting: Designing test cases necessitates a high level of scripting expertise. No reliability exists.

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Data Collection for Machine Learning: Steps, Methods, and Best Practices

AltexSoft

Robotic process automation Robotic process automation, or RPA is a type of software designed to perform repetitive and tedious daily operations otherwise carried out by humans. Relational vs non-relational databases As we mentioned above, relational or SQL databases are designed for structured or tabular data.

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The Role of Database Applications in Modern Business Environments

Knowledge Hut

In this blog, we will deep dive into database system applications in DBMS, and their components and look at a list of database applications. What are Database Applications? Database applications are software programs or systems that are designed to organize and efficiently store, handle, and retrieve vast amounts of data.

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20 Best Open Source Big Data Projects to Contribute on GitHub

ProjectPro

You can also access data through non-relational databases such as Apache Cassandra, Apache HBase, Apache Hive, and others like the Hadoop Distributed File System. Delta Lake Source: Github Delta Lake is an open-source project that allows you to create a Lakehouse design based on data lakes.