公开(公告)号：US11698911B2

公开(公告)日：2023-07-11

申请号：US17093617

申请日：2020-11-09

申请人： ServiceNow, Inc.

发明人： Siddharth Rajendra Shah ,  Jeremy Norris ,  Joseph Michael Davis ,  Kausik Sridharabalan ,  Rajagopalan Madapusi Ammanur ,  Ashwin Kumar Kayyoor

IPC分类号： G06F16/2458 ,  G06F16/21 ,  G06F16/27 ,  G06F16/22 ,  G06F16/23 ,  G06F16/2455

CPC分类号： G06F16/2471 ,  G06F16/214 ,  G06F16/22 ,  G06F16/221 ,  G06F16/2379 ,  G06F16/24553 ,  G06F16/27

摘要： A processor may receive a request with a column-oriented operation. The query request may be related to updates to a row-oriented database based on the query request previously performed on the row-oriented database. The processor may determine the amount of time for replicating the updates to a column-oriented database. If the amount of time for replicating the updates to the column-oriented database is greater than a threshold amount of time, then the processor may create a transient file with the updates. The transient file may be in a format that is recognized by the column-oriented database. The processor may query the column-oriented database based on the query request and the transient file.

公开(公告)号：US20210141796A1

公开(公告)日：2021-05-13

申请号：US17093617

申请日：2020-11-09

申请人： ServiceNow, Inc.

发明人： Siddharth Rajendra Shah ,  Jeremy Norris ,  Joseph Michael Davis ,  Kausik Sridharabalan ,  Rajagopalan Madapusi Ammanur ,  Ashwin Kumar Kayyoor

IPC分类号： G06F16/2455 ,  G06F16/22 ,  G06F16/23

摘要： A processor may receive a request with a column-oriented operation. The query request may be related to updates to a row-oriented database based on the query request previously performed on the row-oriented database. The processor may determine the amount of time for replicating the updates to a column-oriented database. If the amount of time for replicating the updates to the column-oriented database is greater than a threshold amount of time, then the processor may create a transient file with the updates. The transient file may be in a format that is recognized by the column-oriented database. The processor may query the column-oriented database based on the query request and the transient file.