DB2 row compression was designed to reduce disk storage space requirements of database objects.
DB 2行压缩被设计用来减少数据库对象的磁盘存储空间需求。
A row or two of pegs makes use of wall space and frees up the entryway floor and closet.
一两排挂钩可以利用墙上空间,空出入口的地板和壁橱。
Recapture lost space due to row deletions.
回收由于行删除而丢失的空间。
应用推荐