--- title: "oceanbase.CDB_OB_TABLET_REPLICAS - OceanBase 数据库 V4.2.1 | OceanBase 文档中心" description: oceanbase.CDB_OB_TABLET_REPLICAS 说明 该视图从 V4.0.0 版本开始引入。 功能描述 展示本租户的所有 Tablet 副本信息，每个 Tablet 副本由联合键唯一确定： <TENANT_ID, TABLET_ID, SVR_IP, SVR_PORT, LS_ID> 。 字段说明 … --- 切换语言 - 中文站 - 简体中文 - International - English - 日本站 - 日本語 文档反馈![](https://mdn.alipayobjects.com/huamei_22khvb/afts/img/A*P8CuR4UJ_FkAAAAAAAAAAAAADiGDAQ/original) OceanBase 数据库分布式版 - V 4.2.1 LTS # oceanbase.CDB_OB_TABLET_REPLICAS 更新时间：2026-04-16 00:11:36 [编辑](https://github.com/oceanbase/oceanbase-doc/edit/V4.2.1/zh-CN/700.reference/700.system-views/300.system-view-of-sys-tenant/200.dictionary-view-of-sys-tenant/10100.oceanbase-cdb_ob_tablet_replicas-of-sys-tenant.md) #### 说明 该视图从 V4.0.0 版本开始引入。 ## 功能描述 展示本租户的所有 Tablet 副本信息，每个 Tablet 副本由联合键唯一确定：``。 ## 字段说明 | 字段名称 | 类型 | 是否可以为 NULL | 描述 | | --- | --- | --- | --- | | CREATE_TIME | timestamp(6) | NO | TABLET ID 的创建时间 | | MODIFY_TIME | timestamp(6) | NO | TABLET ID 的修改时间 | | TENANT_ID | bigint(20) | NO | 租户 ID | | TABLET_ID | bigint(20) | NO | TABLET ID | | SVR_IP | varchar(46) | NO | 服务器 IP 地址 | | SVR_PORT | bigint(20) | NO | 服务器端口号 | | LS_ID | bigint(20) | NO | Tablet 所属的日志流 ID | | COMPACTION_SCN | bigint(20) unsigned | NO | 数据快照版本号 | | DATA_SIZE | bigint(20) | NO | 数据实际大小，单位为字节 | | REQUIRED_SIZE | bigint(20) | NO | 数据分配空间大小，单位为字节。数据存储以宏块（2MB）为最小单位，所以 `REQUIRED_SIZE >= DATA_SIZE` | ## 查询示例 系统租户查看租户 ID 为 1002 的租户的 Tablet 副本信息，展示前 10 条记录。 ```shell obclient [oceanbase]> SELECT * FROM oceanbase.CDB_OB_TABLET_REPLICAS WHERE TENANT_ID = 1002 LIMIT 10; ``` 查询结果如下： ```shell +----------------------------+----------------------------+-----------+-----------+---------------+----------+-------+---------------------+-----------+---------------+ | CREATE_TIME | MODIFY_TIME | TENANT_ID | TABLET_ID | SVR_IP | SVR_PORT | LS_ID | COMPACTION_SCN | DATA_SIZE | REQUIRED_SIZE | +----------------------------+----------------------------+-----------+-----------+---------------+----------+-------+---------------------+-----------+---------------+ | 2025-03-24 15:07:11.942733 | 2025-08-14 02:58:27.873470 | 1002 | 1 | 11.xxx.xxx.xx | 15948 | 1 | 1755108000898554504 | 22571 | 2097152 | | 2025-03-24 15:07:11.943369 | 2025-08-14 02:58:27.873470 | 1002 | 3 | 11.xxx.xxx.xx | 15948 | 1 | 1755108000898554504 | 287908 | 2097152 | | 2025-03-24 15:07:11.951435 | 2025-08-14 02:58:27.873470 | 1002 | 4 | 11.xxx.xxx.xx | 15948 | 1 | 1755108000898554504 | 216009 | 2097152 | | 2025-03-24 15:07:11.951435 | 2025-08-14 02:00:43.862071 | 1002 | 5 | 11.xxx.xxx.xx | 15948 | 1 | 1755108000898554504 | 4200056 | 6291456 | | 2025-03-24 15:07:11.951435 | 2025-08-14 02:58:27.873470 | 1002 | 102 | 11.xxx.xxx.xx | 15948 | 1 | 1755108000898554504 | 2281 | 2097152 | | 2025-03-24 15:07:11.951435 | 2025-08-14 02:58:27.859821 | 1002 | 103 | 11.xxx.xxx.xx | 15948 | 1 | 1755108000898554504 | 2525 | 2097152 | | 2025-03-24 15:07:11.950883 | 2025-08-14 02:58:27.873470 | 1002 | 104 | 11.xxx.xxx.xx | 15948 | 1 | 1755108000898554504 | 367719 | 2097152 | | 2025-03-24 15:07:11.951948 | 2025-08-14 02:58:27.873470 | 1002 | 105 | 11.xxx.xxx.xx | 15948 | 1 | 1755108000898554504 | 450261 | 2097152 | | 2025-03-24 15:07:11.953018 | 2025-08-14 02:58:27.873470 | 1002 | 106 | 11.xxx.xxx.xx | 15948 | 1 | 1755108000898554504 | 1178 | 2097152 | | 2025-03-24 15:07:11.956230 | 2025-08-14 02:58:27.873470 | 1002 | 107 | 11.xxx.xxx.xx | 15948 | 1 | 1755108000898554504 | 1232 | 2097152 | +----------------------------+----------------------------+-----------+-----------+---------------+----------+-------+---------------------+-----------+---------------+ 10 rows in set ``` 上一篇 下一篇 ![有帮助](https://gw.alipayobjects.com/mdn/ob_asset/afts/img/A*y6ocSqN8cqsAAAAAAAAAAAAAARQnAQ)![无帮助](https://gw.alipayobjects.com/mdn/ob_asset/afts/img/A*BG9IQJyLHF8AAAAAAAAAAAAAARQnAQ)![反馈](https://gw.alipayobjects.com/mdn/ob_asset/afts/img/A*eTWdQKCRKHwAAAAAAAAAAAAAARQnAQ)[AI](https://www.oceanbase.com/obi) 咨询热线