Then, GSQL R syntax and some instances are presented.The GSQL R description includes three parts, i.e. data definition language (DDL), data table schema and data manipulation language (DML).是什么意思_Then, GSQL R syntax and some instances are presented.The GSQL R description includes three parts, i.e. data definition language (DDL), data table schema and data manipulation language (DML).在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句