公开(公告)号：US06496823B2

公开(公告)日：2002-12-17

申请号：US09159418

申请日：1998-09-24

申请人： Ted Eric Blank ,  Tammie Dang ,  Fen-Ling Lin ,  Randy Mitchell Nakagawa ,  Bryan Frederick Smith ,  Craig Leonard Sutton ,  Darren Benjamin Swank ,  Hong Sang Tie ,  Dino Carlo Tonelli ,  Annie S. Tsang ,  Kouhorng Allen Yang ,  Kathryn Ruth Zeidenstein

发明人： Ted Eric Blank ,  Tammie Dang ,  Fen-Ling Lin ,  Randy Mitchell Nakagawa ,  Bryan Frederick Smith ,  Craig Leonard Sutton ,  Darren Benjamin Swank ,  Hong Sang Tie ,  Dino Carlo Tonelli ,  Annie S. Tsang ,  Kouhorng Allen Yang ,  Kathryn Ruth Zeidenstein

IPC分类号： G06F15163

CPC分类号： G06F9/5066 ,  Y10S707/99932 ,  Y10S707/99933

摘要： A method, apparatus, and article of manufacture for a computer-implemented apportioning system. Work is distributed to processors in a multi-processor system. Initially, during bind-time, a scaling factor is determined for each processor. The scaling factor represents relative processing power in relation to each other processor. Then, portions of a total amount of work are distributed to each processor based on the determined scaling factor of that processor and a determined amount of work for an average processor.

摘要翻译： 一种用于计算机实现的分配系统的方法，装置和制品。 工作在多处理器系统中分配给处理器。 最初，在绑定时间期间，为每个处理器确定缩放因子。 缩放因子表示相对于每个其他处理器的相对处理能力。 然后，基于所确定的该处理器的缩放因子和一个平均处理器的确定的工作量，将总工作量的部分分配给每个处理器。

公开(公告)号：US20090094258A1

公开(公告)日：2009-04-09

申请号：US11866907

申请日：2007-10-03

申请人： YING-LIN CHEN ,  You-Chin Fuh ,  Wei Han ,  Fen-Ling Lin ,  Inderpal Singh Narang ,  Lin Qiao ,  Vijayshankar Raman ,  Kouhorng Allen Yang

发明人： YING-LIN CHEN ,  You-Chin Fuh ,  Wei Han ,  Fen-Ling Lin ,  Inderpal Singh Narang ,  Lin Qiao ,  Vijayshankar Raman ,  Kouhorng Allen Yang

IPC分类号： G06F7/00

CPC分类号： G06F17/30498

摘要： A method, storage server, and computer readable medium for off-loading star-join operations from a host information processing system to a storage server. At least a first and second set of keys from a first and second dimension table, respectively are received from a host system. Each of the first and second set of keys is associated with at least one fact table. A set of locations associated with a set of foreign key indexes are received from the host system. A set of fact table indexes are traversed. At least a first set of Row Identifiers (“RIDs”) associated with the first set of keys and at least a second set of RIDs associated with the second set of keys are identified. An operation is performed on the first and second sets of RIDs to identify an intersecting set of RIDs. The intersecting set of RIDs are then stored.

摘要翻译： 一种用于从主机信息处理系统到存储服务器的卸载星形连接操作的方法，存储服务器和计算机可读介质。 分别从主机系统接收来自第一和第二维度表的至少第一和第二组密钥。 第一组和第二组中的每一个与至少一个事实表相关联。 从主机系统接收与一组外键索引相关联的一组位置。 遍历一组事实表索引。 识别与第一组密钥相关联的至少第一组行标识符（“RID”）和与第二组密钥相关联的至少第二组RID。 对第一和​​第二组RID执行操作以识别RID的交叉集合。 然后存储相交的RID集合。

公开(公告)号：US07885953B2

公开(公告)日：2011-02-08

申请号：US11866907

申请日：2007-10-03

申请人： Ying-lin Chen ,  You-Chin Fuh ,  Wei Han ,  Fen-Ling Lin ,  Inderpal Singh Narang ,  Lin Qiao ,  Vijayshankar Raman ,  Kouhorng Allen Yang

发明人： Ying-lin Chen ,  You-Chin Fuh ,  Wei Han ,  Fen-Ling Lin ,  Inderpal Singh Narang ,  Lin Qiao ,  Vijayshankar Raman ,  Kouhorng Allen Yang

IPC分类号： G06F17/30 ,  G06F7/00

CPC分类号： G06F17/30498

摘要： A method, storage server, and computer readable medium for off-loading star-join operations from a host information processing system to a storage server. At least a first and second set of keys from a first and second dimension table, respectively are received from a host system. Each of the first and second set of keys is associated with at least one fact table. A set of locations associated with a set of foreign key indexes are received from the host system. A set of fact table indexes are traversed. At least a first set of Row Identifiers (“RIDs”) associated with the first set of keys and at least a second set of RIDs associated with the second set of keys are identified. An operation is performed on the first and second sets of RIDs to identify an intersecting set of RIDs. The intersecting set of RIDs are then stored.

摘要翻译： 一种用于从主机信息处理系统到存储服务器的卸载星形连接操作的方法，存储服务器和计算机可读介质。 分别从主机系统接收来自第一和第二维度表的至少第一和第二组密钥。 第一组和第二组中的每一个与至少一个事实表相关联。 从主机系统接收与一组外键索引相关联的一组位置。 遍历一组事实表索引。 识别与第一组密钥相关联的至少第一组行标识符（“RID”）和与第二组密钥相关联的至少第二组RID。 对第一和​​第二组RID执行操作以识别RID的交叉集合。 然后存储相交的RID集合。