基本解釋位圖索引英漢例句雙語例句Supports B-tree and bitmap indexes.支持 B-樹和位圖索引。For this reason, bitmap indexes are not appropriate for many OLTP applications.因為這個原因,位圖索引不適合于OLTP應用。Mark all index fragments of all bitmap indexes defined on the table UNUSABLE and rebuild them once the operation is complete.那么得先找出這個表有哪些索引,哪些索引是位圖索引,怎么查呢?bitmap index更多例句詞組短語短語Bitmap Join Indexes 位圖連接索引bitmap index更多詞組