11g Feature: Interval Partitioning Example
(Doc ID 466352.1)
Last updated on NOVEMBER 25, 2019
Applies to:Oracle Database - Enterprise Edition - Version 18.104.22.168 and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Oracle Database Cloud Exadata Service - Version N/A and later
Information in this document applies to any platform.
This new partitioning strategy fully automates the partition creation for range. In other words, new partitions will be created when they are needed. By defining the interval criteria, the database knows when to create new partitions for new or modified data. Managing the creation of new partitions can be a cumbersome and highly repetitive task. This is especially true for predictable additions of partitions covering small ranges, such as adding new daily partitions. Interval partitioning automates this operation by creating partitions on-demand.
You should consider the following:
- You can only specify one partitioning key column, and it must be of NUMBER or DATE type.
- Interval partitioning is not supported for Index Organized tables.
- You cannot create a domain
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