Now big data is undoubtedly a cutting-edge industry, and the shortage of talents is a huge difficulty faced by many enterprises at present. There are also many people waiting to see the market of big data. Many people from all walks of life want to change careers and get promoted. This is not because big data is easy to learn, but the bigger reason is that traditional technologies are too mature and the market is over-saturated. Therefore, even with several years of working experience in Java, ios and other industries, the salary has not improved. As a new technology, big data talents are scarce and the market demand leads to good employment prospects and considerable salary. How to learn big data? Western Line College will answer your questions.

First, we must first adopt a learning attitude;

What is the mentality of learning? Don't think that you can't learn, it's difficult to learn, and you can't understand all these things. As long as you work hard, you will get something, so you should have a good learning attitude.

Second, what aspects of big data technology do you want to know?

In short, mining technology that extracts great value from big data. Professionally speaking, it is based on specific goals, from data collection and storage, data screening, algorithm analysis and prediction, data analysis results display, to help make the most correct choice. Its data level is usually above PB, and its complexity is unprecedented.