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1. 发明授权

US11063882B2 Resource allocation for data integration 有权
公开(公告)号：US11063882B2
公开(公告)日：2021-07-13
申请号：US16533879
申请日：2019-08-07
申请人： International Business Machines Corporation
发明人： Juan M. George , Kalyanji Chintakayala , Krishna Kishore Bonagiri
IPC分类号： H04L12/911 , H04L12/24 , H04L29/08
摘要： Improving allocation of network resources by receiving node names for resource allocation, checking a bookmark file of bad nodes for the received node names, selecting good nodes from the received nodes for command execution, sending commands to selected good nodes, identifying bad nodes during command execution; and adding the identified bad nodes to the bookmark file.

2. 发明申请

US20210044541A1 RESOURCE ALLOCATION FOR DATA INTEGRATION 有权
公开(公告)号：US20210044541A1
公开(公告)日：2021-02-11
申请号：US16533879
申请日：2019-08-07
申请人： International Business Machines Corporation
发明人： Juan M. George , Kalyanji Chintakayala , Krishna Kishore Bonagiri
IPC分类号： H04L12/911 , H04L29/08 , H04L12/24
摘要： Improving allocation of network resources by receiving node names for resource allocation, checking a bookmark file of bad nodes for the received node names, selecting good nodes from the received nodes for command execution, sending commands to selected good nodes, identifying bad nodes during command execution; and adding the identified bad nodes to the bookmark file.

3. 发明授权

US10666714B2 Data integration application execution management 有权
公开(公告)号：US10666714B2
公开(公告)日：2020-05-26
申请号：US15478471
申请日：2017-04-04
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Krishna K. Bonagiri , Kalyanji Chintakayala , Eric A. Jacobson
IPC分类号： G06F15/16 , H04L29/08 , H04L12/911 , H04L12/24 , G06F16/25
摘要： Disclosed aspects relate to data integration application execution management using both a set of managed nodes and a set of unmanaged nodes. An execution request for a data integration application may be sensed. A first set of commands of the data integration application may be assigned to the set of managed nodes. A second set of commands of the data integration application may be assigned to the set of unmanaged nodes. Execution of the data integration application may be initiated using the set of managed nodes to process the first set of commands and the set of unmanaged nodes to process the second set of commands.

4. 发明授权

US09917888B1 Data integration application execution management 有权
公开(公告)号：US09917888B1
公开(公告)日：2018-03-13
申请号：US15700575
申请日：2017-09-11
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Krishna K. Bonagiri , Kalyanji Chintakayala , Eric A. Jacobson
IPC分类号： G06F15/16 , H04L29/08 , H04L12/911 , H04L12/24
CPC分类号： H04L67/10 , G06F11/00 , G06F17/30 , H04L41/024 , H04L41/0803 , H04L47/70
摘要： Disclosed aspects relate to data integration application execution management using both a set of managed nodes and a set of unmanaged nodes. An execution request for a data integration application may be sensed. A first set of commands of the data integration application may be assigned to the set of managed nodes. A second set of commands of the data integration application may be assigned to the set of unmanaged nodes. Execution of the data integration application may be initiated using the set of managed nodes to process the first set of commands and the set of unmanaged nodes to process the second set of commands.

5. 发明申请

US20170371939A1 SHIPPING OF DATA THROUGH ETL STAGES 审中-公开
公开(公告)号：US20170371939A1
公开(公告)日：2017-12-28
申请号：US15190223
申请日：2016-06-23
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Kalyanji Chintakayala , Krishna K. Bonagiri , Eric A. Jacobson
IPC分类号： G06F17/30 , H04L29/06
CPC分类号： G06F17/30563 , G06F17/30315 , H04L63/06
摘要： Performing an extract, transform, and load (ETL) process. Column data is received by a stage of the ETL process. The size of the received column data is ascertained by the stage. In response to determining that the size of the column data exceeds a predefined threshold, the stage saves the column data and creates a data locator associated with the column data. The created data locator advances through successive downstream stages of the ETL process as a replacement for the column data.

6. 发明申请

US20150269235A1 RUN TIME INSERTION AND REMOVAL OF BUFFER OPERATORS 有权
标题翻译：运行时间插入和删除缓冲操作器
公开(公告)号：US20150269235A1
公开(公告)日：2015-09-24
申请号：US14221834
申请日：2014-03-21
申请人： International Business Machines Corporation
发明人： Krishna K. Bonagiri , Kalyanji Chintakayala , Ritesh K. Gupta
IPC分类号： G06F17/30
CPC分类号： G06F17/30563
摘要： Insertion, in a data warehouse process, of a buffer operator between an upstream data operator and a downstream data operator. The processor processes a data record for the upstream data operator to pass to the downstream data operator. In response to determining that the downstream data operator is not ready to accept the data record from the upstream data operator, a buffer operator is inserted between the upstream data operator and the downstream data operator. The data record processed by the upstream data operator is passed to the buffer operator for storing into a buffer allocated for use by the buffer operator. The data record stored into the buffer is passed to the downstream data operator when the downstream data operator is ready to accept data. In another aspect, when the allocated buffer utilization decreases to a threshold value, the buffer operator is removed and the buffers are released.
摘要翻译：在数据仓库过程中插入上游数据运算符和下游数据运算符之间的缓冲运算符。处理器处理上游数据运算符的数据记录，以传递给下游数据运算符。响应于确定下游数据运算符未准备好接受来自上游数据运算符的数据记录，在上游数据运算符和下游数据运算符之间插入缓冲运算符。由上游数据运算符处理的数据记录被传递给缓冲区运算符，用于存储到分配给缓冲区运算符使用的缓冲器中。当下游数据运算符准备好接受数据时，存储在缓冲区中的数据记录被传递给下游数据运算符。在另一方面，当分配的缓冲器利用率降低到阈值时，缓冲器操作符被去除并且缓冲器被释放。

7. 发明授权

US10262049B2 Shipping of data through ETL stages 有权
公开(公告)号：US10262049B2
公开(公告)日：2019-04-16
申请号：US15190223
申请日：2016-06-23
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Kalyanji Chintakayala , Krishna K. Bonagiri , Eric A. Jacobson
IPC分类号： G06F17/30 , H04L29/06
摘要： Performing an extract, transform, and load (ETL) process. Column data is received by a stage of the ETL process. The size of the received column data is ascertained by the stage. In response to determining that the size of the column data exceeds a predefined threshold, the stage saves the column data and creates a data locator associated with the column data. The created data locator advances through successive downstream stages of the ETL process as a replacement for the column data.

8. 发明授权

US10216816B2 Shipping of data though ETL stages 有权
公开(公告)号：US10216816B2
公开(公告)日：2019-02-26
申请号：US15987450
申请日：2018-05-23
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Kalyanji Chintakayala , Krishna K. Bonagiri , Eric A. Jacobson
IPC分类号： G06F17/30 , H04L29/06
摘要： Performing an extract, transform, and load (ETL) process. Column data is received by a stage of the ETL process. The size of the received column data is ascertained by the stage. In response to determining that the size of the column data exceeds a predefined threshold, the stage saves the column data and creates a data locator associated with the column data. The created data locator advances through successive downstream stages of the ETL process as a replacement for the column data.

9. 发明申请

US20180288134A1 DATA INTEGRATION APPLICATION EXECUTION MANAGEMENT 审中-公开
公开(公告)号：US20180288134A1
公开(公告)日：2018-10-04
申请号：US15478471
申请日：2017-04-04
申请人： INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人： Krishna K. Bonagiri , Kalyanji Chintakayala , Eric A. Jacobson
IPC分类号： H04L29/08 , H04L12/24 , H04L12/911
摘要： Disclosed aspects relate to data integration application execution management using both a set of managed nodes and a set of unmanaged nodes. An execution request for a data integration application may be sensed. A first set of commands of the data integration application may be assigned to the set of managed nodes. A second set of commands of the data integration application may be assigned to the set of unmanaged nodes. Execution of the data integration application may be initiated using the set of managed nodes to process the first set of commands and the set of unmanaged nodes to process the second set of commands.

10. 发明授权

US09679033B2 Run time insertion and removal of buffer operators 有权
公开(公告)号：US09679033B2
公开(公告)日：2017-06-13
申请号：US14221834
申请日：2014-03-21
申请人： International Business Machines Corporation
发明人： Krishna K. Bonagiri , Kalyanji Chintakayala , Ritesh K. Gupta
IPC分类号： G06F7/00 , G06F17/00 , G06F17/30
CPC分类号： G06F17/30563
摘要： Insertion, in a data warehouse process, of a buffer operator between an upstream data operator and a downstream data operator. The processor processes a data record for the upstream data operator to pass to the downstream data operator. In response to determining that the downstream data operator is not ready to accept the data record from the upstream data operator, a buffer operator is inserted between the upstream data operator and the downstream data operator. The data record processed by the upstream data operator is passed to the buffer operator for storing into a buffer allocated for use by the buffer operator. The data record stored into the buffer is passed to the downstream data operator when the downstream data operator is ready to accept data. In another aspect, when the allocated buffer utilization decreases to a threshold value, the buffer operator is removed and the buffers are released.

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