English中文日本語한국어2.1SQL FunctionsScalar FunctionsSystem FunctionsVERSION이 페이지의 내용VERSIONDescription No practical meaning, for compatibility with MySQL protocol. Syntax VERSION() Return Value Compatible with MySQL protocol, fixed return value is "5.7.99". Examples select version(); +-----------+| version() |+-----------+| 5.7.99 |+-----------+