For this to work in a natural join of base tables, there must be at least one pair of columns with the same name, with one column from each table.是什么意思_For this to work in a natural join of base tables, there must be at least one pair of columns with the same name, with one column from each table.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句