Invention Application
- Patent Title: Caching DML Statement Context During Asynchronous Database System Replication
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Application No.: US15452391Application Date: 2017-03-07
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Publication No.: US20180260287A1Publication Date: 2018-09-13
- Inventor: Sarika Iyer , Vivek Kandiyanallur , Martin Heidel , Rolando Blanco , Stephan Kottler , Carsten Thiel , Peter Steinemann , Jörn Schmidt , Colin Florendo , Michael Muehle , Chaitanya Gottipati
- Applicant: SAP SE
- Main IPC: G06F11/14
- IPC: G06F11/14 ; G06F17/30
Abstract:
Objects across multiple database manipulation language (DML) redo log records are cached, during continuous replay of redo log records on a secondary system, for the same table partition to enable reuse of such cached objects. Later, these cached objects can be reused as they are accessed during the sequential processing of DML redo records for a specific table partition.
Public/Granted literature
- US10769034B2 Caching DML statement context during asynchronous database system replication Public/Granted day:2020-09-08
Information query
