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Best Morgan Stanley Data Engineer Interview Questions

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A good Data Engineer will also have experience working with NoSQL solutions such as MongoDB or Cassandra, while knowledge of Hadoop or Spark would be beneficial. In 2022, data engineering will hold a share of 29.8% of the analytics market, whereas, in 2027, it will hold a share of 43.2%. What is AWS Kinesis?

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10 Sentiment Analysis Project Ideas with Source Code [2023]

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billion by the year 2027. The overall benefits of sentiment analysis include: Sorting Data at Scale: With sentiment analysis, companies don't have to sort through customer support conversations manually, thousands of tweets, and surveys. Over the years, analyses were mostly limited to structured data within organizations.

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Data Lake vs. Data Warehouse: Differences and Similarities

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Structuring data refers to converting unstructured data into tables and defining data types and relationships based on a schema. The data lakes store data from a wide variety of sources, including IoT devices, real-time social media streams, user data, and web application transactions.