Techniques for data retention
US10176235B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 14, 2014 |
| Grant date | Jan 8, 2019 |
| Priority date | — |
| Expiry date | Oct 23, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F16/256
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Managing data in a multitenant environment having a relational database and a non-relational database. A set of one or more policies for data retention corresponding to data stored in the relational database environment is received. The policies for data retention are defined on a tenant-by-tenant basis within the multitenant environment. The policies are deployed to data in the relational database on a tenant-by-tenant basis within the multitenant environment. Data to be copied from the relational database to the non-relational database is identified. The data to be copied in the non-relational database is stored while maintaining tenant isolation so that data belonging to the respective tenants is not accessible by other tenants when stored in the non-relational database.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.