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公开(公告)号:US06405198B1
公开(公告)日:2002-06-11
申请号:US09148460
申请日:1998-09-04
申请人: Roger Georges Bitar , Jean Chen Ho , Jing-Song Jang , Erik Allan Kane , James Louis Keesey , Angela Go Reyda , Gerald Johann Wilmot
发明人: Roger Georges Bitar , Jean Chen Ho , Jing-Song Jang , Erik Allan Kane , James Louis Keesey , Angela Go Reyda , Gerald Johann Wilmot
IPC分类号: G06F1730
CPC分类号: G06F17/30339 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935 , Y10S707/99936
摘要: In a database processing system with a partitioned database that provides relational extenders to support storage of and access to complex data types, metadata table rows are collocated with corresponding relational table partitions. Image indexes are generated and stored at system nodes with their corresponding relational table partitions. Image query processing is conditioned to account for the partitioned structure of the database.
摘要翻译: 在具有分区数据库的数据库处理系统中,提供关系扩展器以支持对复杂数据类型的存储和访问,元数据表行与相应的关系表分区并置。 图像索引生成并存储在系统节点及其相应的关系表分区。 图像查询处理的条件是考虑数据库的分区结构。