What to study in big data major

The contents of the big data major include: 1. Java; 2. Big data basics; 3. Hadoop system; 4. Scala; 5. kafka; 6. Spark; 7. python; 8. mysql . Big data majors are divided into two types: big data development, data analysis and mining.

Big data refers to a collection of data that cannot be captured, managed and processed within a certain time range using conventional software tools. It requires new processing. Models can provide massive, high-growth and diversified information assets with stronger decision-making power, insight discovery and process optimization capabilities. At present, big data is a very popular major. Now I will talk to you about what to study in big data major?

Big data majors are divided into two types, one is big data development, and the other is data analysis and mining.

1. Big data development: Java, big data foundation, Hadoop system, Scala, kafka, Spark, etc.;

2. Data analysis and mining: Python, relational database MySQL , document database MongoDB, memory database Redis, data processing, data analysis, etc.

There are two types of content to be learned in big data majors. Big data development: Java, big data foundation, Hadoop system, Scala, kafka, Spark, etc.; data analysis and mining: Python, relational database, document database, memory database, data processing analysis, etc.

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