随着信息技术的不断发展，大数据时代已经来临，非结构化数据越来越多，社会迫切需要新型的数据库人才， 传统的数据库应用课程教学体系已不能满足新时代人才培养的需求，需要进行改革优化。本文主要分析大数据时代下数据库 应用课程教学体系改革研究。

With the continuous development of information technology, the era of big data has come. There is more and more unstructured data. The society urgently needs new type of database personnel. The traditional teaching system of database application course cannot meet the needs of talent training in the new era, so it needs to be reformed and optimized. This paper mainly analyzes the reform of the teaching system of database application course in big data time.