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Hottest IT Certifications of 2015- NoSQL Databases (MongoDB Certification)

ProjectPro

Table of Contents MongoDB NoSQL Database Certification- Hottest IT Certifications of 2015 MongoDB-NoSQL Database of the Developers and for the Developers MongoDB Certification Roles and Levels Why MongoDB Certification? The three next most common NoSQL variants are Couchbase, CouchDB and Redis.

NoSQL 40
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Running Fast SQL on DynamoDB Tables

Rockset

In this query, I am tokenizing the title , extracting the year from the the time field, and returning the number of occurrences of "data" in the tokens, grouped by year. Let's first check how user engagement around blockchain and cryptocurrencies has been trending.

SQL 40
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Five Tech Jobs That Didn’t Exist Five Years Ago

Zalando Engineering

A 2011 McKinsey Global Institute report revealed that nearly all sectors in the US economy had at least 200 terabytes of stored data per company, thus the need for specialised engineers to solve Big Data problems was conceded.

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5 Big Data Use Cases- How Companies Use Big Data

ProjectPro

Amazon launched a promotional offer in 2011 – “Amazon pays shoppers $5 if they walk out of the store without any purchases.” ” Interesting? According to IDC, the amount of data will increase by 20 times - between 2010 and 2020, with 77% of the data relevant to organizations being unstructured.

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Big Data Timeline- Series of Big Data Evolution

ProjectPro

1998 -An open source relational database was developed by Carlo Strozzi who named it as NoSQL. However, 10 years later, NoSQL databases gained momentum with the need to process large unstructured data sets. In 2011, it took only 2 days to generate 1.8 1999 -Information was quantified by Hal R. zettabytes.

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Scylla and Confluent Integration for IoT Deployments

Confluent

A scalable, distributed, peer-to-peer NoSQL database, Scylla is a perfect fit for consuming the variety, velocity, and volume of data (often time-series) coming directly from users, devices, and sensors spread across geographic locations. What is Scylla?

Kafka 97
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Google BigQuery: A Game-Changing Data Warehousing Solution

ProjectPro

Since its public release in 2011, BigQuery has been marketed as a unique analytics cloud data warehouse tool that requires no virtual machines or hardware resources. Q: Is BigQuery SQL or NoSQL? A: BigQuery is a hybrid system between SQL and NoSQL.

Bytes 52