Abstract:  Golang is a new open source language released by Google, which makes it easy to develop efficient software. High performance concurrency makes Go play an important role in data processing. This paper makes a study of the Go standard packages, database/sql, driver and the working principle of database, and focuses on the realization of the core interfaces of the driver package. At last, the method of database operation in Go program is studied.

Key words: Golang, database driver, software development