If multiple indexes are used in the single hint list, the duplicates are ignored and the rest of the listed indexes are used to retrieve the rows of the table.是什么意思_If multiple indexes are used in the single hint list, the duplicates are ignored and the rest of the listed indexes are used to retrieve the rows of the table.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句