Updated on 2026-08-04 GMT+08:00
Overview
TaurusDB partitioned tables are fully compatible with the syntax and functions of MySQL Community Edition. Compared with MySQL Community Edition, TaurusDB provides more functions in terms of partitioned tables. It supports more partition types and combinations and allows you to use partitioned tables easily and efficiently.
Prerequisites
- The kernel version of your TaurusDB instance must be 2.0.48.231200 or later. For details about how to check the kernel version, see How Can I Check the Version of a TaurusDB Instance?
- To use extended partition types, submit a service ticket.
Supported Partition Types
TaurusDB is compatible with the following MySQL partition types:
- HASH
- KEY
- RANGE
- LIST
- RANGE-HASH
- RANGE-KEY
- LIST-HASH
- LIST-KEY
Composite Partitioning
A composite partition comprises both partitions and subpartitions.
TaurusDB supports the following composite partition types:
- RANGE-RANGE
- RANGE-LIST
- LIST-RANGE
- LIST-LIST
- HASH-HASH
- HASH-KEY
- HASH-RANGE
- HASH-LIST
- KEY-KEY
- KEY-HASH
- KEY-RANGE
- KEY-LIST
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